---
namespace: ParseExpression
expectation: Pass
outputs:
  - Unary:
      receiver:
        Unary:
          receiver:
            Binary:
              left:
                Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":2,\\\"hi\\\":3}\"}"
              right:
                Identifier: "{\"id\":\"2\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":16,\\\"hi\\\":17}\"}"
              op: SubWrapped
              span:
                lo: 2
                hi: 18
              id: 3
          op: Negate
          span:
            lo: 1
            hi: 18
          id: 4
      op: Not
      span:
        lo: 0
        hi: 18
      id: 5
  - Binary:
      left:
        Binary:
          left:
            Binary:
              left:
                Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":0,\\\"hi\\\":1}\"}"
              right:
                Identifier: "{\"id\":\"2\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":14,\\\"hi\\\":15}\"}"
              op: SubWrapped
              span:
                lo: 0
                hi: 16
              id: 3
          right:
            Identifier: "{\"id\":\"5\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":29,\\\"hi\\\":30}\"}"
          op: SubWrapped
          span:
            lo: 0
            hi: 31
          id: 6
      right:
        Identifier: "{\"id\":\"8\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":44,\\\"hi\\\":45}\"}"
      op: SubWrapped
      span:
        lo: 0
        hi: 46
      id: 9
  - Unary:
      receiver:
        Binary:
          left:
            Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":1,\\\"hi\\\":2}\"}"
          right:
            Identifier: "{\"id\":\"2\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":15,\\\"hi\\\":16}\"}"
          op: SubWrapped
          span:
            lo: 1
            hi: 17
          id: 3
      op: Negate
      span:
        lo: 0
        hi: 17
      id: 4
  - Binary:
      left:
        Unary:
          receiver:
            Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":2,\\\"hi\\\":3}\"}"
          op: Negate
          span:
            lo: 1
            hi: 3
          id: 1
      right:
        Identifier: "{\"id\":\"3\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":17,\\\"hi\\\":18}\"}"
      op: SubWrapped
      span:
        lo: 1
        hi: 19
      id: 4
  - Unary:
      receiver:
        Binary:
          left:
            Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":2,\\\"hi\\\":3}\"}"
          right:
            Identifier: "{\"id\":\"2\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":16,\\\"hi\\\":17}\"}"
          op: SubWrapped
          span:
            lo: 2
            hi: 18
          id: 3
      op: Negate
      span:
        lo: 0
        hi: 18
      id: 4
  - Binary:
      left:
        Unary:
          receiver:
            Binary:
              left:
                Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":2,\\\"hi\\\":3}\"}"
              right:
                Identifier: "{\"id\":\"2\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":16,\\\"hi\\\":17}\"}"
              op: SubWrapped
              span:
                lo: 2
                hi: 18
              id: 3
          op: Negate
          span:
            lo: 1
            hi: 18
          id: 4
      right:
        Identifier: "{\"id\":\"6\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":32,\\\"hi\\\":33}\"}"
      op: SubWrapped
      span:
        lo: 1
        hi: 34
      id: 7
  - Unary:
      receiver:
        Binary:
          left:
            Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":1,\\\"hi\\\":2}\"}"
          right:
            Identifier: "{\"id\":\"2\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":15,\\\"hi\\\":16}\"}"
          op: SubWrapped
          span:
            lo: 1
            hi: 17
          id: 3
      op: Not
      span:
        lo: 0
        hi: 17
      id: 4
  - Binary:
      left:
        Unary:
          receiver:
            Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":2,\\\"hi\\\":3}\"}"
          op: Not
          span:
            lo: 1
            hi: 3
          id: 1
      right:
        Identifier: "{\"id\":\"3\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":17,\\\"hi\\\":18}\"}"
      op: SubWrapped
      span:
        lo: 1
        hi: 19
      id: 4
  - Unary:
      receiver:
        Binary:
          left:
            Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":2,\\\"hi\\\":3}\"}"
          right:
            Identifier: "{\"id\":\"2\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":16,\\\"hi\\\":17}\"}"
          op: SubWrapped
          span:
            lo: 2
            hi: 18
          id: 3
      op: Not
      span:
        lo: 0
        hi: 18
      id: 4
  - Binary:
      left:
        Unary:
          receiver:
            Binary:
              left:
                Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":2,\\\"hi\\\":3}\"}"
              right:
                Identifier: "{\"id\":\"2\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":16,\\\"hi\\\":17}\"}"
              op: SubWrapped
              span:
                lo: 2
                hi: 18
              id: 3
          op: Not
          span:
            lo: 1
            hi: 18
          id: 4
      right:
        Identifier: "{\"id\":\"6\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":32,\\\"hi\\\":33}\"}"
      op: SubWrapped
      span:
        lo: 1
        hi: 34
      id: 7
  - Binary:
      left:
        Binary:
          left:
            Binary:
              left:
                Identifier: "{\"id\":\"0\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":1,\\\"hi\\\":2}\"}"
              right:
                Identifier: "{\"id\":\"2\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":15,\\\"hi\\\":16}\"}"
              op: SubWrapped
              span:
                lo: 1
                hi: 17
              id: 3
          right:
            Binary:
              left:
                Identifier: "{\"id\":\"4\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":21,\\\"hi\\\":22}\"}"
              right:
                Identifier: "{\"id\":\"6\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":35,\\\"hi\\\":36}\"}"
              op: SubWrapped
              span:
                lo: 21
                hi: 37
              id: 7
          op: Shl
          span:
            lo: 1
            hi: 37
          id: 8
      right:
        Binary:
          left:
            Binary:
              left:
                Identifier: "{\"id\":\"10\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":51,\\\"hi\\\":52}\"}"
              right:
                Identifier: "{\"id\":\"12\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":65,\\\"hi\\\":66}\"}"
              op: SubWrapped
              span:
                lo: 51
                hi: 67
              id: 13
          right:
            Binary:
              left:
                Identifier: "{\"id\":\"14\",\"name\":\"x\",\"span\":\"{\\\"lo\\\":71,\\\"hi\\\":72}\"}"
              right:
                Identifier: "{\"id\":\"16\",\"name\":\"y\",\"span\":\"{\\\"lo\\\":85,\\\"hi\\\":86}\"}"
              op: SubWrapped
              span:
                lo: 71
                hi: 87
              id: 17
          op: Shl
          span:
            lo: 51
            hi: 87
          id: 18
      op: SubWrapped
      span:
        lo: 1
        hi: 88
      id: 19