{
  "type": "Script",
  "span": {
    "start": 1,
    "end": 2727,
    "ctxt": 0
  },
  "body": [
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 7,
          "end": 11,
          "ctxt": 0
        },
        "value": "Base",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 1,
        "end": 37,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 18,
            "end": 35,
            "ctxt": 0
          },
          "key": {
            "type": "Identifier",
            "span": {
              "start": 25,
              "end": 26,
              "ctxt": 0
            },
            "value": "a",
            "optional": false
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 26,
              "end": 34,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsKeywordType",
              "span": {
                "start": 28,
                "end": 34,
                "ctxt": 0
              },
              "kind": "string"
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": "public",
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": null,
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 45,
          "end": 52,
          "ctxt": 0
        },
        "value": "Derived",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 39,
        "end": 91,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 72,
            "end": 89,
            "ctxt": 0
          },
          "key": {
            "type": "Identifier",
            "span": {
              "start": 79,
              "end": 80,
              "ctxt": 0
            },
            "value": "b",
            "optional": false
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 80,
              "end": 88,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsKeywordType",
              "span": {
                "start": 82,
                "end": 88,
                "ctxt": 0
              },
              "kind": "string"
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": "public",
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": {
        "type": "Identifier",
        "span": {
          "start": 61,
          "end": 65,
          "ctxt": 0
        },
        "value": "Base",
        "optional": false
      },
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 99,
          "end": 100,
          "ctxt": 0
        },
        "value": "C",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 93,
        "end": 126,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 107,
            "end": 124,
            "ctxt": 0
          },
          "key": {
            "type": "Identifier",
            "span": {
              "start": 114,
              "end": 115,
              "ctxt": 0
            },
            "value": "c",
            "optional": false
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 115,
              "end": 123,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsKeywordType",
              "span": {
                "start": 117,
                "end": 123,
                "ctxt": 0
              },
              "kind": "string"
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": "public",
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": null,
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 128,
        "end": 157,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 132,
            "end": 156,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 132,
              "end": 134,
              "ctxt": 0
            },
            "value": "a1",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 134,
                "end": 156,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 136,
                  "end": 156,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 138,
                      "end": 154,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 146,
                          "end": 150,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 147,
                            "end": 150,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 149,
                              "end": 150,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 149,
                                "end": 150,
                                "ctxt": 0
                              },
                              "value": "T",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 151,
                        "end": 154,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsTypeReference",
                        "span": {
                          "start": 153,
                          "end": 154,
                          "ctxt": 0
                        },
                        "typeName": {
                          "type": "Identifier",
                          "span": {
                            "start": 153,
                            "end": 154,
                            "ctxt": 0
                          },
                          "value": "T",
                          "optional": false
                        },
                        "typeParams": null
                      }
                    },
                    "typeParams": {
                      "type": "TsTypeParameterDeclaration",
                      "span": {
                        "start": 142,
                        "end": 145,
                        "ctxt": 0
                      },
                      "parameters": [
                        {
                          "type": "TsTypeParameter",
                          "span": {
                            "start": 143,
                            "end": 144,
                            "ctxt": 0
                          },
                          "name": {
                            "type": "Identifier",
                            "span": {
                              "start": 143,
                              "end": 144,
                              "ctxt": 0
                            },
                            "value": "T",
                            "optional": false
                          },
                          "in": false,
                          "out": false,
                          "constraint": null,
                          "default": null
                        }
                      ]
                    }
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 158,
        "end": 185,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 162,
            "end": 184,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 162,
              "end": 164,
              "ctxt": 0
            },
            "value": "b1",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 164,
                "end": 184,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 166,
                  "end": 184,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 168,
                      "end": 182,
                      "ctxt": 0
                    },
                    "params": [],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 174,
                        "end": 182,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsKeywordType",
                        "span": {
                          "start": 176,
                          "end": 182,
                          "ctxt": 0
                        },
                        "kind": "string"
                      }
                    },
                    "typeParams": null
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 187,
        "end": 216,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 191,
            "end": 215,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 191,
              "end": 193,
              "ctxt": 0
            },
            "value": "a2",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 193,
                "end": 215,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 195,
                  "end": 215,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 197,
                      "end": 213,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 205,
                          "end": 209,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 206,
                            "end": 209,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 208,
                              "end": 209,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 208,
                                "end": 209,
                                "ctxt": 0
                              },
                              "value": "T",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 210,
                        "end": 213,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsTypeReference",
                        "span": {
                          "start": 212,
                          "end": 213,
                          "ctxt": 0
                        },
                        "typeName": {
                          "type": "Identifier",
                          "span": {
                            "start": 212,
                            "end": 213,
                            "ctxt": 0
                          },
                          "value": "T",
                          "optional": false
                        },
                        "typeParams": null
                      }
                    },
                    "typeParams": {
                      "type": "TsTypeParameterDeclaration",
                      "span": {
                        "start": 201,
                        "end": 204,
                        "ctxt": 0
                      },
                      "parameters": [
                        {
                          "type": "TsTypeParameter",
                          "span": {
                            "start": 202,
                            "end": 203,
                            "ctxt": 0
                          },
                          "name": {
                            "type": "Identifier",
                            "span": {
                              "start": 202,
                              "end": 203,
                              "ctxt": 0
                            },
                            "value": "T",
                            "optional": false
                          },
                          "in": false,
                          "out": false,
                          "constraint": null,
                          "default": null
                        }
                      ]
                    }
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 217,
        "end": 253,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 221,
            "end": 252,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 221,
              "end": 223,
              "ctxt": 0
            },
            "value": "b2",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 223,
                "end": 252,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 225,
                  "end": 252,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 227,
                      "end": 250,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 232,
                          "end": 241,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 233,
                            "end": 241,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsKeywordType",
                            "span": {
                              "start": 235,
                              "end": 241,
                              "ctxt": 0
                            },
                            "kind": "string"
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 242,
                        "end": 250,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsKeywordType",
                        "span": {
                          "start": 244,
                          "end": 250,
                          "ctxt": 0
                        },
                        "kind": "number"
                      }
                    },
                    "typeParams": null
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 255,
        "end": 285,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 259,
            "end": 284,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 259,
              "end": 261,
              "ctxt": 0
            },
            "value": "a3",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 261,
                "end": 284,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 263,
                  "end": 284,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 265,
                      "end": 282,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 273,
                          "end": 278,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": true,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 275,
                            "end": 278,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 277,
                              "end": 278,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 277,
                                "end": 278,
                                "ctxt": 0
                              },
                              "value": "T",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 279,
                        "end": 282,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsTypeReference",
                        "span": {
                          "start": 281,
                          "end": 282,
                          "ctxt": 0
                        },
                        "typeName": {
                          "type": "Identifier",
                          "span": {
                            "start": 281,
                            "end": 282,
                            "ctxt": 0
                          },
                          "value": "T",
                          "optional": false
                        },
                        "typeParams": null
                      }
                    },
                    "typeParams": {
                      "type": "TsTypeParameterDeclaration",
                      "span": {
                        "start": 269,
                        "end": 272,
                        "ctxt": 0
                      },
                      "parameters": [
                        {
                          "type": "TsTypeParameter",
                          "span": {
                            "start": 270,
                            "end": 271,
                            "ctxt": 0
                          },
                          "name": {
                            "type": "Identifier",
                            "span": {
                              "start": 270,
                              "end": 271,
                              "ctxt": 0
                            },
                            "value": "T",
                            "optional": false
                          },
                          "in": false,
                          "out": false,
                          "constraint": null,
                          "default": null
                        }
                      ]
                    }
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 286,
        "end": 323,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 290,
            "end": 322,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 290,
              "end": 292,
              "ctxt": 0
            },
            "value": "b3",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 292,
                "end": 322,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 294,
                  "end": 322,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 296,
                      "end": 320,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 301,
                          "end": 311,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": true,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 303,
                            "end": 311,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsKeywordType",
                            "span": {
                              "start": 305,
                              "end": 311,
                              "ctxt": 0
                            },
                            "kind": "string"
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 312,
                        "end": 320,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsKeywordType",
                        "span": {
                          "start": 314,
                          "end": 320,
                          "ctxt": 0
                        },
                        "kind": "number"
                      }
                    },
                    "typeParams": null
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 325,
        "end": 359,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 329,
            "end": 358,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 329,
              "end": 331,
              "ctxt": 0
            },
            "value": "a4",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 331,
                "end": 358,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 333,
                  "end": 358,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 335,
                      "end": 356,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "RestElement",
                        "span": {
                          "start": 343,
                          "end": 352,
                          "ctxt": 0
                        },
                        "rest": {
                          "start": 343,
                          "end": 346,
                          "ctxt": 0
                        },
                        "argument": {
                          "type": "Identifier",
                          "span": {
                            "start": 346,
                            "end": 347,
                            "ctxt": 0
                          },
                          "value": "x",
                          "optional": false,
                          "typeAnnotation": null
                        },
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 347,
                            "end": 352,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsArrayType",
                            "span": {
                              "start": 349,
                              "end": 352,
                              "ctxt": 0
                            },
                            "elemType": {
                              "type": "TsTypeReference",
                              "span": {
                                "start": 349,
                                "end": 350,
                                "ctxt": 0
                              },
                              "typeName": {
                                "type": "Identifier",
                                "span": {
                                  "start": 349,
                                  "end": 350,
                                  "ctxt": 0
                                },
                                "value": "T",
                                "optional": false
                              },
                              "typeParams": null
                            }
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 353,
                        "end": 356,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsTypeReference",
                        "span": {
                          "start": 355,
                          "end": 356,
                          "ctxt": 0
                        },
                        "typeName": {
                          "type": "Identifier",
                          "span": {
                            "start": 355,
                            "end": 356,
                            "ctxt": 0
                          },
                          "value": "T",
                          "optional": false
                        },
                        "typeParams": null
                      }
                    },
                    "typeParams": {
                      "type": "TsTypeParameterDeclaration",
                      "span": {
                        "start": 339,
                        "end": 342,
                        "ctxt": 0
                      },
                      "parameters": [
                        {
                          "type": "TsTypeParameter",
                          "span": {
                            "start": 340,
                            "end": 341,
                            "ctxt": 0
                          },
                          "name": {
                            "type": "Identifier",
                            "span": {
                              "start": 340,
                              "end": 341,
                              "ctxt": 0
                            },
                            "value": "T",
                            "optional": false
                          },
                          "in": false,
                          "out": false,
                          "constraint": null,
                          "default": null
                        }
                      ]
                    }
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 360,
        "end": 401,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 364,
            "end": 400,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 364,
              "end": 366,
              "ctxt": 0
            },
            "value": "b4",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 366,
                "end": 400,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 368,
                  "end": 400,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 370,
                      "end": 398,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "RestElement",
                        "span": {
                          "start": 375,
                          "end": 389,
                          "ctxt": 0
                        },
                        "rest": {
                          "start": 375,
                          "end": 378,
                          "ctxt": 0
                        },
                        "argument": {
                          "type": "Identifier",
                          "span": {
                            "start": 378,
                            "end": 379,
                            "ctxt": 0
                          },
                          "value": "x",
                          "optional": false,
                          "typeAnnotation": null
                        },
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 379,
                            "end": 389,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsArrayType",
                            "span": {
                              "start": 381,
                              "end": 389,
                              "ctxt": 0
                            },
                            "elemType": {
                              "type": "TsKeywordType",
                              "span": {
                                "start": 381,
                                "end": 387,
                                "ctxt": 0
                              },
                              "kind": "string"
                            }
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 390,
                        "end": 398,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsKeywordType",
                        "span": {
                          "start": 392,
                          "end": 398,
                          "ctxt": 0
                        },
                        "kind": "number"
                      }
                    },
                    "typeParams": null
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 403,
        "end": 438,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 407,
            "end": 437,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 407,
              "end": 409,
              "ctxt": 0
            },
            "value": "a5",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 409,
                "end": 437,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 411,
                  "end": 437,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 413,
                      "end": 435,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 421,
                          "end": 425,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 422,
                            "end": 425,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 424,
                              "end": 425,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 424,
                                "end": 425,
                                "ctxt": 0
                              },
                              "value": "T",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      },
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 427,
                          "end": 431,
                          "ctxt": 0
                        },
                        "value": "y",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 428,
                            "end": 431,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 430,
                              "end": 431,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 430,
                                "end": 431,
                                "ctxt": 0
                              },
                              "value": "T",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 432,
                        "end": 435,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsTypeReference",
                        "span": {
                          "start": 434,
                          "end": 435,
                          "ctxt": 0
                        },
                        "typeName": {
                          "type": "Identifier",
                          "span": {
                            "start": 434,
                            "end": 435,
                            "ctxt": 0
                          },
                          "value": "T",
                          "optional": false
                        },
                        "typeParams": null
                      }
                    },
                    "typeParams": {
                      "type": "TsTypeParameterDeclaration",
                      "span": {
                        "start": 417,
                        "end": 420,
                        "ctxt": 0
                      },
                      "parameters": [
                        {
                          "type": "TsTypeParameter",
                          "span": {
                            "start": 418,
                            "end": 419,
                            "ctxt": 0
                          },
                          "name": {
                            "type": "Identifier",
                            "span": {
                              "start": 418,
                              "end": 419,
                              "ctxt": 0
                            },
                            "value": "T",
                            "optional": false
                          },
                          "in": false,
                          "out": false,
                          "constraint": null,
                          "default": null
                        }
                      ]
                    }
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 439,
        "end": 486,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 443,
            "end": 485,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 443,
              "end": 445,
              "ctxt": 0
            },
            "value": "b5",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 445,
                "end": 485,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 447,
                  "end": 485,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 449,
                      "end": 483,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 454,
                          "end": 463,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 455,
                            "end": 463,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsKeywordType",
                            "span": {
                              "start": 457,
                              "end": 463,
                              "ctxt": 0
                            },
                            "kind": "string"
                          }
                        }
                      },
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 465,
                          "end": 474,
                          "ctxt": 0
                        },
                        "value": "y",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 466,
                            "end": 474,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsKeywordType",
                            "span": {
                              "start": 468,
                              "end": 474,
                              "ctxt": 0
                            },
                            "kind": "number"
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 475,
                        "end": 483,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsKeywordType",
                        "span": {
                          "start": 477,
                          "end": 483,
                          "ctxt": 0
                        },
                        "kind": "string"
                      }
                    },
                    "typeParams": null
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 488,
        "end": 536,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 492,
            "end": 535,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 492,
              "end": 494,
              "ctxt": 0
            },
            "value": "a6",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 494,
                "end": 535,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 496,
                  "end": 535,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 498,
                      "end": 533,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 519,
                          "end": 523,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 520,
                            "end": 523,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 522,
                              "end": 523,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 522,
                                "end": 523,
                                "ctxt": 0
                              },
                              "value": "T",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      },
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 525,
                          "end": 529,
                          "ctxt": 0
                        },
                        "value": "y",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 526,
                            "end": 529,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 528,
                              "end": 529,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 528,
                                "end": 529,
                                "ctxt": 0
                              },
                              "value": "U",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 530,
                        "end": 533,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsTypeReference",
                        "span": {
                          "start": 532,
                          "end": 533,
                          "ctxt": 0
                        },
                        "typeName": {
                          "type": "Identifier",
                          "span": {
                            "start": 532,
                            "end": 533,
                            "ctxt": 0
                          },
                          "value": "T",
                          "optional": false
                        },
                        "typeParams": null
                      }
                    },
                    "typeParams": {
                      "type": "TsTypeParameterDeclaration",
                      "span": {
                        "start": 502,
                        "end": 518,
                        "ctxt": 0
                      },
                      "parameters": [
                        {
                          "type": "TsTypeParameter",
                          "span": {
                            "start": 503,
                            "end": 504,
                            "ctxt": 0
                          },
                          "name": {
                            "type": "Identifier",
                            "span": {
                              "start": 503,
                              "end": 504,
                              "ctxt": 0
                            },
                            "value": "T",
                            "optional": false
                          },
                          "in": false,
                          "out": false,
                          "constraint": null,
                          "default": null
                        },
                        {
                          "type": "TsTypeParameter",
                          "span": {
                            "start": 506,
                            "end": 517,
                            "ctxt": 0
                          },
                          "name": {
                            "type": "Identifier",
                            "span": {
                              "start": 506,
                              "end": 507,
                              "ctxt": 0
                            },
                            "value": "U",
                            "optional": false
                          },
                          "in": false,
                          "out": false,
                          "constraint": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 516,
                              "end": 517,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 516,
                                "end": 517,
                                "ctxt": 0
                              },
                              "value": "T",
                              "optional": false
                            },
                            "typeParams": null
                          },
                          "default": null
                        }
                      ]
                    }
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 537,
        "end": 575,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 541,
            "end": 574,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 541,
              "end": 543,
              "ctxt": 0
            },
            "value": "b6",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 543,
                "end": 574,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 545,
                  "end": 574,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsConstructSignatureDeclaration",
                    "span": {
                      "start": 547,
                      "end": 572,
                      "ctxt": 0
                    },
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 552,
                          "end": 559,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 553,
                            "end": 559,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 555,
                              "end": 559,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 555,
                                "end": 559,
                                "ctxt": 0
                              },
                              "value": "Base",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      },
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 561,
                          "end": 565,
                          "ctxt": 0
                        },
                        "value": "y",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 562,
                            "end": 565,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 564,
                              "end": 565,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 564,
                                "end": 565,
                                "ctxt": 0
                              },
                              "value": "C",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      }
                    ],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 566,
                        "end": 572,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsTypeReference",
                        "span": {
                          "start": 568,
                          "end": 572,
                          "ctxt": 0
                        },
                        "typeName": {
                          "type": "Identifier",
                          "span": {
                            "start": 568,
                            "end": 572,
                            "ctxt": 0
                          },
                          "value": "Base",
                          "optional": false
                        },
                        "typeParams": null
                      }
                    },
                    "typeParams": null
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 591,
        "end": 610,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 595,
            "end": 609,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 595,
              "end": 599,
              "ctxt": 0
            },
            "value": "r1a1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 602,
              "end": 609,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 602,
                "end": 604,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 607,
                "end": 609,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 611,
        "end": 630,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 615,
            "end": 629,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 615,
              "end": 619,
              "ctxt": 0
            },
            "value": "r1a2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 622,
              "end": 629,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 622,
                "end": 624,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 627,
                "end": 629,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 631,
        "end": 650,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 635,
            "end": 649,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 635,
              "end": 639,
              "ctxt": 0
            },
            "value": "r1a3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 642,
              "end": 649,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 642,
                "end": 644,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 647,
                "end": 649,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 651,
        "end": 670,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 655,
            "end": 669,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 655,
              "end": 659,
              "ctxt": 0
            },
            "value": "r1a4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 662,
              "end": 669,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 662,
                "end": 664,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 667,
                "end": 669,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 671,
        "end": 690,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 675,
            "end": 689,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 675,
              "end": 679,
              "ctxt": 0
            },
            "value": "r1a5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 682,
              "end": 689,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 682,
                "end": 684,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 687,
                "end": 689,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 691,
        "end": 710,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 695,
            "end": 709,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 695,
              "end": 699,
              "ctxt": 0
            },
            "value": "r1a6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 702,
              "end": 709,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 702,
                "end": 704,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 707,
                "end": 709,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 712,
        "end": 731,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 716,
            "end": 730,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 716,
              "end": 720,
              "ctxt": 0
            },
            "value": "r1b1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 723,
              "end": 730,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 723,
                "end": 725,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 728,
                "end": 730,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 732,
        "end": 751,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 736,
            "end": 750,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 736,
              "end": 740,
              "ctxt": 0
            },
            "value": "r1b2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 743,
              "end": 750,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 743,
                "end": 745,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 748,
                "end": 750,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 752,
        "end": 771,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 756,
            "end": 770,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 756,
              "end": 760,
              "ctxt": 0
            },
            "value": "r1b3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 763,
              "end": 770,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 763,
                "end": 765,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 768,
                "end": 770,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 772,
        "end": 791,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 776,
            "end": 790,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 776,
              "end": 780,
              "ctxt": 0
            },
            "value": "r1b4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 783,
              "end": 790,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 783,
                "end": 785,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 788,
                "end": 790,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 792,
        "end": 811,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 796,
            "end": 810,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 796,
              "end": 800,
              "ctxt": 0
            },
            "value": "r1b5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 803,
              "end": 810,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 803,
                "end": 805,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 808,
                "end": 810,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 812,
        "end": 831,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 816,
            "end": 830,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 816,
              "end": 820,
              "ctxt": 0
            },
            "value": "r1b6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 823,
              "end": 830,
              "ctxt": 0
            },
            "operator": "<",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 823,
                "end": 825,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 828,
                "end": 830,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 847,
        "end": 866,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 851,
            "end": 865,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 851,
              "end": 855,
              "ctxt": 0
            },
            "value": "r2a1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 858,
              "end": 865,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 858,
                "end": 860,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 863,
                "end": 865,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 867,
        "end": 886,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 871,
            "end": 885,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 871,
              "end": 875,
              "ctxt": 0
            },
            "value": "r2a2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 878,
              "end": 885,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 878,
                "end": 880,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 883,
                "end": 885,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 887,
        "end": 906,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 891,
            "end": 905,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 891,
              "end": 895,
              "ctxt": 0
            },
            "value": "r2a3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 898,
              "end": 905,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 898,
                "end": 900,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 903,
                "end": 905,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 907,
        "end": 926,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 911,
            "end": 925,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 911,
              "end": 915,
              "ctxt": 0
            },
            "value": "r2a4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 918,
              "end": 925,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 918,
                "end": 920,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 923,
                "end": 925,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 927,
        "end": 946,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 931,
            "end": 945,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 931,
              "end": 935,
              "ctxt": 0
            },
            "value": "r2a5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 938,
              "end": 945,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 938,
                "end": 940,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 943,
                "end": 945,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 947,
        "end": 966,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 951,
            "end": 965,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 951,
              "end": 955,
              "ctxt": 0
            },
            "value": "r2a6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 958,
              "end": 965,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 958,
                "end": 960,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 963,
                "end": 965,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 968,
        "end": 987,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 972,
            "end": 986,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 972,
              "end": 976,
              "ctxt": 0
            },
            "value": "r2b1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 979,
              "end": 986,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 979,
                "end": 981,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 984,
                "end": 986,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 988,
        "end": 1007,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 992,
            "end": 1006,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 992,
              "end": 996,
              "ctxt": 0
            },
            "value": "r2b2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 999,
              "end": 1006,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 999,
                "end": 1001,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1004,
                "end": 1006,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1008,
        "end": 1027,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1012,
            "end": 1026,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1012,
              "end": 1016,
              "ctxt": 0
            },
            "value": "r2b3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1019,
              "end": 1026,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1019,
                "end": 1021,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1024,
                "end": 1026,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1028,
        "end": 1047,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1032,
            "end": 1046,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1032,
              "end": 1036,
              "ctxt": 0
            },
            "value": "r2b4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1039,
              "end": 1046,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1039,
                "end": 1041,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1044,
                "end": 1046,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1048,
        "end": 1067,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1052,
            "end": 1066,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1052,
              "end": 1056,
              "ctxt": 0
            },
            "value": "r2b5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1059,
              "end": 1066,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1059,
                "end": 1061,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1064,
                "end": 1066,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1068,
        "end": 1087,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1072,
            "end": 1086,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1072,
              "end": 1076,
              "ctxt": 0
            },
            "value": "r2b6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1079,
              "end": 1086,
              "ctxt": 0
            },
            "operator": ">",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1079,
                "end": 1081,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1084,
                "end": 1086,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1104,
        "end": 1124,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1108,
            "end": 1123,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1108,
              "end": 1112,
              "ctxt": 0
            },
            "value": "r3a1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1115,
              "end": 1123,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1115,
                "end": 1117,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1121,
                "end": 1123,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1125,
        "end": 1145,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1129,
            "end": 1144,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1129,
              "end": 1133,
              "ctxt": 0
            },
            "value": "r3a2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1136,
              "end": 1144,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1136,
                "end": 1138,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1142,
                "end": 1144,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1146,
        "end": 1166,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1150,
            "end": 1165,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1150,
              "end": 1154,
              "ctxt": 0
            },
            "value": "r3a3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1157,
              "end": 1165,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1157,
                "end": 1159,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1163,
                "end": 1165,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1167,
        "end": 1187,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1171,
            "end": 1186,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1171,
              "end": 1175,
              "ctxt": 0
            },
            "value": "r3a4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1178,
              "end": 1186,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1178,
                "end": 1180,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1184,
                "end": 1186,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1188,
        "end": 1208,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1192,
            "end": 1207,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1192,
              "end": 1196,
              "ctxt": 0
            },
            "value": "r3a5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1199,
              "end": 1207,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1199,
                "end": 1201,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1205,
                "end": 1207,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1209,
        "end": 1229,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1213,
            "end": 1228,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1213,
              "end": 1217,
              "ctxt": 0
            },
            "value": "r3a6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1220,
              "end": 1228,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1220,
                "end": 1222,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1226,
                "end": 1228,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1231,
        "end": 1251,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1235,
            "end": 1250,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1235,
              "end": 1239,
              "ctxt": 0
            },
            "value": "r3b1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1242,
              "end": 1250,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1242,
                "end": 1244,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1248,
                "end": 1250,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1252,
        "end": 1272,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1256,
            "end": 1271,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1256,
              "end": 1260,
              "ctxt": 0
            },
            "value": "r3b2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1263,
              "end": 1271,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1263,
                "end": 1265,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1269,
                "end": 1271,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1273,
        "end": 1293,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1277,
            "end": 1292,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1277,
              "end": 1281,
              "ctxt": 0
            },
            "value": "r3b3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1284,
              "end": 1292,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1284,
                "end": 1286,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1290,
                "end": 1292,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1294,
        "end": 1314,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1298,
            "end": 1313,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1298,
              "end": 1302,
              "ctxt": 0
            },
            "value": "r3b4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1305,
              "end": 1313,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1305,
                "end": 1307,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1311,
                "end": 1313,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1315,
        "end": 1335,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1319,
            "end": 1334,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1319,
              "end": 1323,
              "ctxt": 0
            },
            "value": "r3b5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1326,
              "end": 1334,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1326,
                "end": 1328,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1332,
                "end": 1334,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1336,
        "end": 1356,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1340,
            "end": 1355,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1340,
              "end": 1344,
              "ctxt": 0
            },
            "value": "r3b6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1347,
              "end": 1355,
              "ctxt": 0
            },
            "operator": "<=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1347,
                "end": 1349,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1353,
                "end": 1355,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1373,
        "end": 1393,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1377,
            "end": 1392,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1377,
              "end": 1381,
              "ctxt": 0
            },
            "value": "r4a1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1384,
              "end": 1392,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1384,
                "end": 1386,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1390,
                "end": 1392,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1394,
        "end": 1414,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1398,
            "end": 1413,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1398,
              "end": 1402,
              "ctxt": 0
            },
            "value": "r4a2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1405,
              "end": 1413,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1405,
                "end": 1407,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1411,
                "end": 1413,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1415,
        "end": 1435,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1419,
            "end": 1434,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1419,
              "end": 1423,
              "ctxt": 0
            },
            "value": "r4a3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1426,
              "end": 1434,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1426,
                "end": 1428,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1432,
                "end": 1434,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1436,
        "end": 1456,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1440,
            "end": 1455,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1440,
              "end": 1444,
              "ctxt": 0
            },
            "value": "r4a4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1447,
              "end": 1455,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1447,
                "end": 1449,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1453,
                "end": 1455,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1457,
        "end": 1477,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1461,
            "end": 1476,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1461,
              "end": 1465,
              "ctxt": 0
            },
            "value": "r4a5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1468,
              "end": 1476,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1468,
                "end": 1470,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1474,
                "end": 1476,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1478,
        "end": 1498,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1482,
            "end": 1497,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1482,
              "end": 1486,
              "ctxt": 0
            },
            "value": "r4a6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1489,
              "end": 1497,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1489,
                "end": 1491,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1495,
                "end": 1497,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1500,
        "end": 1520,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1504,
            "end": 1519,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1504,
              "end": 1508,
              "ctxt": 0
            },
            "value": "r4b1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1511,
              "end": 1519,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1511,
                "end": 1513,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1517,
                "end": 1519,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1521,
        "end": 1541,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1525,
            "end": 1540,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1525,
              "end": 1529,
              "ctxt": 0
            },
            "value": "r4b2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1532,
              "end": 1540,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1532,
                "end": 1534,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1538,
                "end": 1540,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1542,
        "end": 1562,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1546,
            "end": 1561,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1546,
              "end": 1550,
              "ctxt": 0
            },
            "value": "r4b3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1553,
              "end": 1561,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1553,
                "end": 1555,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1559,
                "end": 1561,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1563,
        "end": 1583,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1567,
            "end": 1582,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1567,
              "end": 1571,
              "ctxt": 0
            },
            "value": "r4b4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1574,
              "end": 1582,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1574,
                "end": 1576,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1580,
                "end": 1582,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1584,
        "end": 1604,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1588,
            "end": 1603,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1588,
              "end": 1592,
              "ctxt": 0
            },
            "value": "r4b5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1595,
              "end": 1603,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1595,
                "end": 1597,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1601,
                "end": 1603,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1605,
        "end": 1625,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1609,
            "end": 1624,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1609,
              "end": 1613,
              "ctxt": 0
            },
            "value": "r4b6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1616,
              "end": 1624,
              "ctxt": 0
            },
            "operator": ">=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1616,
                "end": 1618,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1622,
                "end": 1624,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1642,
        "end": 1662,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1646,
            "end": 1661,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1646,
              "end": 1650,
              "ctxt": 0
            },
            "value": "r5a1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1653,
              "end": 1661,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1653,
                "end": 1655,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1659,
                "end": 1661,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1663,
        "end": 1683,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1667,
            "end": 1682,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1667,
              "end": 1671,
              "ctxt": 0
            },
            "value": "r5a2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1674,
              "end": 1682,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1674,
                "end": 1676,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1680,
                "end": 1682,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1684,
        "end": 1704,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1688,
            "end": 1703,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1688,
              "end": 1692,
              "ctxt": 0
            },
            "value": "r5a3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1695,
              "end": 1703,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1695,
                "end": 1697,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1701,
                "end": 1703,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1705,
        "end": 1725,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1709,
            "end": 1724,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1709,
              "end": 1713,
              "ctxt": 0
            },
            "value": "r5a4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1716,
              "end": 1724,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1716,
                "end": 1718,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1722,
                "end": 1724,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1726,
        "end": 1746,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1730,
            "end": 1745,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1730,
              "end": 1734,
              "ctxt": 0
            },
            "value": "r5a5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1737,
              "end": 1745,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1737,
                "end": 1739,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1743,
                "end": 1745,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1747,
        "end": 1767,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1751,
            "end": 1766,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1751,
              "end": 1755,
              "ctxt": 0
            },
            "value": "r5a6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1758,
              "end": 1766,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1758,
                "end": 1760,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1764,
                "end": 1766,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1769,
        "end": 1789,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1773,
            "end": 1788,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1773,
              "end": 1777,
              "ctxt": 0
            },
            "value": "r5b1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1780,
              "end": 1788,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1780,
                "end": 1782,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1786,
                "end": 1788,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1790,
        "end": 1810,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1794,
            "end": 1809,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1794,
              "end": 1798,
              "ctxt": 0
            },
            "value": "r5b2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1801,
              "end": 1809,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1801,
                "end": 1803,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1807,
                "end": 1809,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1811,
        "end": 1831,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1815,
            "end": 1830,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1815,
              "end": 1819,
              "ctxt": 0
            },
            "value": "r5b3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1822,
              "end": 1830,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1822,
                "end": 1824,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1828,
                "end": 1830,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1832,
        "end": 1852,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1836,
            "end": 1851,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1836,
              "end": 1840,
              "ctxt": 0
            },
            "value": "r5b4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1843,
              "end": 1851,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1843,
                "end": 1845,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1849,
                "end": 1851,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1853,
        "end": 1873,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1857,
            "end": 1872,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1857,
              "end": 1861,
              "ctxt": 0
            },
            "value": "r5b5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1864,
              "end": 1872,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1864,
                "end": 1866,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1870,
                "end": 1872,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1874,
        "end": 1894,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1878,
            "end": 1893,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1878,
              "end": 1882,
              "ctxt": 0
            },
            "value": "r5b6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1885,
              "end": 1893,
              "ctxt": 0
            },
            "operator": "==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1885,
                "end": 1887,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1891,
                "end": 1893,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1911,
        "end": 1931,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1915,
            "end": 1930,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1915,
              "end": 1919,
              "ctxt": 0
            },
            "value": "r6a1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1922,
              "end": 1930,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1922,
                "end": 1924,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1928,
                "end": 1930,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1932,
        "end": 1952,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1936,
            "end": 1951,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1936,
              "end": 1940,
              "ctxt": 0
            },
            "value": "r6a2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1943,
              "end": 1951,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1943,
                "end": 1945,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1949,
                "end": 1951,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1953,
        "end": 1973,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1957,
            "end": 1972,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1957,
              "end": 1961,
              "ctxt": 0
            },
            "value": "r6a3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1964,
              "end": 1972,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1964,
                "end": 1966,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1970,
                "end": 1972,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1974,
        "end": 1994,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1978,
            "end": 1993,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1978,
              "end": 1982,
              "ctxt": 0
            },
            "value": "r6a4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 1985,
              "end": 1993,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 1985,
                "end": 1987,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 1991,
                "end": 1993,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 1995,
        "end": 2015,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 1999,
            "end": 2014,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 1999,
              "end": 2003,
              "ctxt": 0
            },
            "value": "r6a5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2006,
              "end": 2014,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2006,
                "end": 2008,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2012,
                "end": 2014,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2016,
        "end": 2036,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2020,
            "end": 2035,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2020,
              "end": 2024,
              "ctxt": 0
            },
            "value": "r6a6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2027,
              "end": 2035,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2027,
                "end": 2029,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2033,
                "end": 2035,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2038,
        "end": 2058,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2042,
            "end": 2057,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2042,
              "end": 2046,
              "ctxt": 0
            },
            "value": "r6b1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2049,
              "end": 2057,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2049,
                "end": 2051,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2055,
                "end": 2057,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2059,
        "end": 2079,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2063,
            "end": 2078,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2063,
              "end": 2067,
              "ctxt": 0
            },
            "value": "r6b2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2070,
              "end": 2078,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2070,
                "end": 2072,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2076,
                "end": 2078,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2080,
        "end": 2100,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2084,
            "end": 2099,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2084,
              "end": 2088,
              "ctxt": 0
            },
            "value": "r6b3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2091,
              "end": 2099,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2091,
                "end": 2093,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2097,
                "end": 2099,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2101,
        "end": 2121,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2105,
            "end": 2120,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2105,
              "end": 2109,
              "ctxt": 0
            },
            "value": "r6b4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2112,
              "end": 2120,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2112,
                "end": 2114,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2118,
                "end": 2120,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2122,
        "end": 2142,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2126,
            "end": 2141,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2126,
              "end": 2130,
              "ctxt": 0
            },
            "value": "r6b5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2133,
              "end": 2141,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2133,
                "end": 2135,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2139,
                "end": 2141,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2143,
        "end": 2163,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2147,
            "end": 2162,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2147,
              "end": 2151,
              "ctxt": 0
            },
            "value": "r6b6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2154,
              "end": 2162,
              "ctxt": 0
            },
            "operator": "!=",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2154,
                "end": 2156,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2160,
                "end": 2162,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2181,
        "end": 2202,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2185,
            "end": 2201,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2185,
              "end": 2189,
              "ctxt": 0
            },
            "value": "r7a1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2192,
              "end": 2201,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2192,
                "end": 2194,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2199,
                "end": 2201,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2203,
        "end": 2224,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2207,
            "end": 2223,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2207,
              "end": 2211,
              "ctxt": 0
            },
            "value": "r7a2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2214,
              "end": 2223,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2214,
                "end": 2216,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2221,
                "end": 2223,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2225,
        "end": 2246,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2229,
            "end": 2245,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2229,
              "end": 2233,
              "ctxt": 0
            },
            "value": "r7a3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2236,
              "end": 2245,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2236,
                "end": 2238,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2243,
                "end": 2245,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2247,
        "end": 2268,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2251,
            "end": 2267,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2251,
              "end": 2255,
              "ctxt": 0
            },
            "value": "r7a4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2258,
              "end": 2267,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2258,
                "end": 2260,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2265,
                "end": 2267,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2269,
        "end": 2290,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2273,
            "end": 2289,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2273,
              "end": 2277,
              "ctxt": 0
            },
            "value": "r7a5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2280,
              "end": 2289,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2280,
                "end": 2282,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2287,
                "end": 2289,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2291,
        "end": 2312,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2295,
            "end": 2311,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2295,
              "end": 2299,
              "ctxt": 0
            },
            "value": "r7a6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2302,
              "end": 2311,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2302,
                "end": 2304,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2309,
                "end": 2311,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2314,
        "end": 2335,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2318,
            "end": 2334,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2318,
              "end": 2322,
              "ctxt": 0
            },
            "value": "r7b1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2325,
              "end": 2334,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2325,
                "end": 2327,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2332,
                "end": 2334,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2336,
        "end": 2357,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2340,
            "end": 2356,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2340,
              "end": 2344,
              "ctxt": 0
            },
            "value": "r7b2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2347,
              "end": 2356,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2347,
                "end": 2349,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2354,
                "end": 2356,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2358,
        "end": 2379,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2362,
            "end": 2378,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2362,
              "end": 2366,
              "ctxt": 0
            },
            "value": "r7b3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2369,
              "end": 2378,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2369,
                "end": 2371,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2376,
                "end": 2378,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2380,
        "end": 2401,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2384,
            "end": 2400,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2384,
              "end": 2388,
              "ctxt": 0
            },
            "value": "r7b4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2391,
              "end": 2400,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2391,
                "end": 2393,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2398,
                "end": 2400,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2402,
        "end": 2423,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2406,
            "end": 2422,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2406,
              "end": 2410,
              "ctxt": 0
            },
            "value": "r7b5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2413,
              "end": 2422,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2413,
                "end": 2415,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2420,
                "end": 2422,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2424,
        "end": 2445,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2428,
            "end": 2444,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2428,
              "end": 2432,
              "ctxt": 0
            },
            "value": "r7b6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2435,
              "end": 2444,
              "ctxt": 0
            },
            "operator": "===",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2435,
                "end": 2437,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2442,
                "end": 2444,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2463,
        "end": 2484,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2467,
            "end": 2483,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2467,
              "end": 2471,
              "ctxt": 0
            },
            "value": "r8a1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2474,
              "end": 2483,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2474,
                "end": 2476,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2481,
                "end": 2483,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2485,
        "end": 2506,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2489,
            "end": 2505,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2489,
              "end": 2493,
              "ctxt": 0
            },
            "value": "r8a2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2496,
              "end": 2505,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2496,
                "end": 2498,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2503,
                "end": 2505,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2507,
        "end": 2528,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2511,
            "end": 2527,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2511,
              "end": 2515,
              "ctxt": 0
            },
            "value": "r8a3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2518,
              "end": 2527,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2518,
                "end": 2520,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2525,
                "end": 2527,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2529,
        "end": 2550,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2533,
            "end": 2549,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2533,
              "end": 2537,
              "ctxt": 0
            },
            "value": "r8a4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2540,
              "end": 2549,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2540,
                "end": 2542,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2547,
                "end": 2549,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2551,
        "end": 2572,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2555,
            "end": 2571,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2555,
              "end": 2559,
              "ctxt": 0
            },
            "value": "r8a5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2562,
              "end": 2571,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2562,
                "end": 2564,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2569,
                "end": 2571,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2573,
        "end": 2594,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2577,
            "end": 2593,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2577,
              "end": 2581,
              "ctxt": 0
            },
            "value": "r8a6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2584,
              "end": 2593,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2584,
                "end": 2586,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2591,
                "end": 2593,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2596,
        "end": 2617,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2600,
            "end": 2616,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2600,
              "end": 2604,
              "ctxt": 0
            },
            "value": "r8b1",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2607,
              "end": 2616,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2607,
                "end": 2609,
                "ctxt": 0
              },
              "value": "b1",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2614,
                "end": 2616,
                "ctxt": 0
              },
              "value": "a1",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2618,
        "end": 2639,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2622,
            "end": 2638,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2622,
              "end": 2626,
              "ctxt": 0
            },
            "value": "r8b2",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2629,
              "end": 2638,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2629,
                "end": 2631,
                "ctxt": 0
              },
              "value": "b2",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2636,
                "end": 2638,
                "ctxt": 0
              },
              "value": "a2",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2640,
        "end": 2661,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2644,
            "end": 2660,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2644,
              "end": 2648,
              "ctxt": 0
            },
            "value": "r8b3",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2651,
              "end": 2660,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2651,
                "end": 2653,
                "ctxt": 0
              },
              "value": "b3",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2658,
                "end": 2660,
                "ctxt": 0
              },
              "value": "a3",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2662,
        "end": 2683,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2666,
            "end": 2682,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2666,
              "end": 2670,
              "ctxt": 0
            },
            "value": "r8b4",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2673,
              "end": 2682,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2673,
                "end": 2675,
                "ctxt": 0
              },
              "value": "b4",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2680,
                "end": 2682,
                "ctxt": 0
              },
              "value": "a4",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2684,
        "end": 2705,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2688,
            "end": 2704,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2688,
              "end": 2692,
              "ctxt": 0
            },
            "value": "r8b5",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2695,
              "end": 2704,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2695,
                "end": 2697,
                "ctxt": 0
              },
              "value": "b5",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2702,
                "end": 2704,
                "ctxt": 0
              },
              "value": "a5",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 2706,
        "end": 2727,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 2710,
            "end": 2726,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 2710,
              "end": 2714,
              "ctxt": 0
            },
            "value": "r8b6",
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "BinaryExpression",
            "span": {
              "start": 2717,
              "end": 2726,
              "ctxt": 0
            },
            "operator": "!==",
            "left": {
              "type": "Identifier",
              "span": {
                "start": 2717,
                "end": 2719,
                "ctxt": 0
              },
              "value": "b6",
              "optional": false
            },
            "right": {
              "type": "Identifier",
              "span": {
                "start": 2724,
                "end": 2726,
                "ctxt": 0
              },
              "value": "a6",
              "optional": false
            }
          },
          "definite": false
        }
      ]
    }
  ],
  "interpreter": null
}