(Program
  (Module
    (Identifier))
  (Function
    (Identifier)
    (Args)
    (Other "const_declaration"
      (VarAssignment
        (Other "identifier_list"
          (Identifier))
        (Other "expression_list"
          (Other "composite_literal"
            (DictionaryTy
              (Identifier)
            { (Identifier)
            ->(Identifier) })
          {+(Pair
              (StringLiteral)
              (StringLiteral))+}
            (Pair
            { (StringLiteral)
            ->(StringLiteral) }
              (StringLiteral))
          {-(Pair
              (StringLiteral)
              (StringLiteral))-}))))))