KtFile: UnderscoredTypeArgumentsOfType.kt
  PACKAGE_DIRECTIVE
    <empty list>
  IMPORT_LIST
    <empty list>
  FUN
    PsiElement(fun)('fun')
    PsiWhiteSpace(' ')
    PsiElement(IDENTIFIER)('main')
    VALUE_PARAMETER_LIST
      PsiElement(LPAR)('(')
      PsiElement(RPAR)(')')
    PsiWhiteSpace(' ')
    BLOCK
      PsiElement(LBRACE)('{')
      PsiWhiteSpace('\n    ')
      PROPERTY
        PsiElement(val)('val')
        PsiWhiteSpace(' ')
        PsiElement(IDENTIFIER)('x')
        PsiWhiteSpace(' ')
        PsiElement(EQ)('=')
        PsiWhiteSpace(' ')
        CALL_EXPRESSION
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
          TYPE_ARGUMENT_LIST
            PsiElement(LT)('<')
            TYPE_PROJECTION
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('Foo')
                  TYPE_ARGUMENT_LIST
                    PsiElement(LT)('<')
                    TYPE_PROJECTION
                      TYPE_REFERENCE
                        USER_TYPE
                          REFERENCE_EXPRESSION
                            PsiElement(IDENTIFIER)('_')
                    PsiElement(GT)('>')
            PsiElement(GT)('>')
          VALUE_ARGUMENT_LIST
            PsiElement(LPAR)('(')
            PsiElement(RPAR)(')')
      PsiWhiteSpace('\n    ')
      PROPERTY
        PsiElement(val)('val')
        PsiWhiteSpace(' ')
        PsiElement(IDENTIFIER)('x')
        PsiWhiteSpace(' ')
        PsiElement(EQ)('=')
        PsiWhiteSpace(' ')
        CALL_EXPRESSION
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
          TYPE_ARGUMENT_LIST
            PsiElement(LT)('<')
            TYPE_PROJECTION
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('Foo')
                  TYPE_ARGUMENT_LIST
                    PsiElement(LT)('<')
                    TYPE_PROJECTION
                      TYPE_REFERENCE
                        USER_TYPE
                          REFERENCE_EXPRESSION
                            PsiElement(IDENTIFIER)('_')
                    PsiElement(GT)('>')
            PsiElement(COMMA)(',')
            PsiWhiteSpace(' ')
            TYPE_PROJECTION
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('_')
            PsiElement(GT)('>')
          VALUE_ARGUMENT_LIST
            PsiElement(LPAR)('(')
            PsiElement(RPAR)(')')
      PsiWhiteSpace('\n    ')
      PROPERTY
        PsiElement(val)('val')
        PsiWhiteSpace(' ')
        PsiElement(IDENTIFIER)('x')
        PsiWhiteSpace(' ')
        PsiElement(EQ)('=')
        PsiWhiteSpace(' ')
        CALL_EXPRESSION
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
          TYPE_ARGUMENT_LIST
            PsiElement(LT)('<')
            TYPE_PROJECTION
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('Foo')
                  TYPE_ARGUMENT_LIST
                    PsiElement(LT)('<')
                    TYPE_PROJECTION
                      TYPE_REFERENCE
                        USER_TYPE
                          REFERENCE_EXPRESSION
                            PsiElement(IDENTIFIER)('_')
                    PsiElement(GT)('>')
            PsiElement(COMMA)(',')
            PsiWhiteSpace(' ')
            TYPE_PROJECTION
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('Int')
            PsiElement(GT)('>')
          VALUE_ARGUMENT_LIST
            PsiElement(LPAR)('(')
            PsiElement(RPAR)(')')
      PsiWhiteSpace('\n    ')
      PROPERTY
        PsiElement(val)('val')
        PsiWhiteSpace(' ')
        PsiElement(IDENTIFIER)('x')
        PsiWhiteSpace(' ')
        PsiElement(EQ)('=')
        PsiWhiteSpace(' ')
        CALL_EXPRESSION
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
          TYPE_ARGUMENT_LIST
            PsiElement(LT)('<')
            TYPE_PROJECTION
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('Foo')
                  TYPE_ARGUMENT_LIST
                    PsiElement(LT)('<')
                    TYPE_PROJECTION
                      TYPE_REFERENCE
                        USER_TYPE
                          REFERENCE_EXPRESSION
                            PsiElement(IDENTIFIER)('Int')
                    PsiElement(COMMA)(',')
                    PsiWhiteSpace(' ')
                    TYPE_PROJECTION
                      TYPE_REFERENCE
                        USER_TYPE
                          REFERENCE_EXPRESSION
                            PsiElement(IDENTIFIER)('_')
                    PsiElement(GT)('>')
            PsiElement(GT)('>')
          VALUE_ARGUMENT_LIST
            PsiElement(LPAR)('(')
            PsiElement(RPAR)(')')
      PsiWhiteSpace('\n    ')
      PROPERTY
        PsiElement(val)('val')
        PsiWhiteSpace(' ')
        PsiElement(IDENTIFIER)('x')
        PsiWhiteSpace(' ')
        PsiElement(EQ)('=')
        PsiWhiteSpace(' ')
        CALL_EXPRESSION
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
          TYPE_ARGUMENT_LIST
            PsiElement(LT)('<')
            TYPE_PROJECTION
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('Foo')
                  TYPE_ARGUMENT_LIST
                    PsiElement(LT)('<')
                    TYPE_PROJECTION
                      TYPE_REFERENCE
                        USER_TYPE
                          REFERENCE_EXPRESSION
                            PsiElement(IDENTIFIER)('Int')
                    PsiElement(COMMA)(',')
                    PsiWhiteSpace(' ')
                    TYPE_PROJECTION
                      TYPE_REFERENCE
                        USER_TYPE
                          REFERENCE_EXPRESSION
                            PsiElement(IDENTIFIER)('Foo')
                          TYPE_ARGUMENT_LIST
                            PsiElement(LT)('<')
                            TYPE_PROJECTION
                              TYPE_REFERENCE
                                USER_TYPE
                                  REFERENCE_EXPRESSION
                                    PsiElement(IDENTIFIER)('_')
                            PsiElement(GT)('>')
                    PsiElement(COMMA)(',')
                    PsiWhiteSpace(' ')
                    TYPE_PROJECTION
                      TYPE_REFERENCE
                        USER_TYPE
                          REFERENCE_EXPRESSION
                            PsiElement(IDENTIFIER)('Float')
                    PsiElement(GT)('>')
            PsiElement(COMMA)(',')
            PsiWhiteSpace(' ')
            TYPE_PROJECTION
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('Float')
            PsiElement(GT)('>')
          VALUE_ARGUMENT_LIST
            PsiElement(LPAR)('(')
            PsiElement(RPAR)(')')
      PsiWhiteSpace('\n\n    ')
      PROPERTY
        PsiElement(val)('val')
        PsiWhiteSpace(' ')
        PsiElement(IDENTIFIER)('y')
        PsiElement(COLON)(':')
        PsiWhiteSpace(' ')
        TYPE_REFERENCE
          USER_TYPE
            REFERENCE_EXPRESSION
              PsiElement(IDENTIFIER)('Foo')
            TYPE_ARGUMENT_LIST
              PsiElement(LT)('<')
              TYPE_PROJECTION
                TYPE_REFERENCE
                  USER_TYPE
                    REFERENCE_EXPRESSION
                      PsiElement(IDENTIFIER)('_')
              PsiElement(GT)('>')
        PsiWhiteSpace(' ')
        PsiElement(EQ)('=')
        PsiWhiteSpace(' ')
        INTEGER_CONSTANT
          PsiElement(INTEGER_LITERAL)('1')
      PsiWhiteSpace('\n    ')
      PROPERTY
        PsiElement(val)('val')
        PsiWhiteSpace(' ')
        PsiElement(IDENTIFIER)('y')
        PsiElement(COLON)(':')
        PsiWhiteSpace(' ')
        TYPE_REFERENCE
          USER_TYPE
            REFERENCE_EXPRESSION
              PsiElement(IDENTIFIER)('Foo')
            TYPE_ARGUMENT_LIST
              PsiElement(LT)('<')
              TYPE_PROJECTION
                TYPE_REFERENCE
                  USER_TYPE
                    REFERENCE_EXPRESSION
                      PsiElement(IDENTIFIER)('_')
              PsiElement(COMMA)(',')
              PsiWhiteSpace(' ')
              TYPE_PROJECTION
                TYPE_REFERENCE
                  USER_TYPE
                    REFERENCE_EXPRESSION
                      PsiElement(IDENTIFIER)('_')
              PsiElement(GT)('>')
        PsiWhiteSpace(' ')
        PsiElement(EQ)('=')
        PsiWhiteSpace(' ')
        INTEGER_CONSTANT
          PsiElement(INTEGER_LITERAL)('1')
      PsiWhiteSpace('\n')
      PsiElement(RBRACE)('}')
  PsiWhiteSpace('\n\n')
  CLASS
    PsiElement(interface)('interface')
    PsiWhiteSpace(' ')
    PsiElement(IDENTIFIER)('A')
    PsiWhiteSpace(' ')
    PsiElement(COLON)(':')
    PsiWhiteSpace(' ')
    SUPER_TYPE_LIST
      SUPER_TYPE_ENTRY
        TYPE_REFERENCE
          USER_TYPE
            REFERENCE_EXPRESSION
              PsiElement(IDENTIFIER)('Foo')
            TYPE_ARGUMENT_LIST
              PsiElement(LT)('<')
              TYPE_PROJECTION
                TYPE_REFERENCE
                  USER_TYPE
                    REFERENCE_EXPRESSION
                      PsiElement(IDENTIFIER)('_')
              PsiElement(GT)('>')
  PsiWhiteSpace('\n\n')
  TYPEALIAS
    PsiElement(typealias)('typealias')
    PsiWhiteSpace(' ')
    PsiElement(IDENTIFIER)('Foo')
    TYPE_PARAMETER_LIST
      PsiElement(LT)('<')
      TYPE_PARAMETER
        PsiElement(IDENTIFIER)('K')
      PsiElement(GT)('>')
    PsiWhiteSpace(' ')
    PsiElement(EQ)('=')
    PsiWhiteSpace(' ')
    TYPE_REFERENCE
      USER_TYPE
        REFERENCE_EXPRESSION
          PsiElement(IDENTIFIER)('Foo')
        TYPE_ARGUMENT_LIST
          PsiElement(LT)('<')
          TYPE_PROJECTION
            TYPE_REFERENCE
              USER_TYPE
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('_')
          PsiElement(COMMA)(',')
          PsiWhiteSpace(' ')
          TYPE_PROJECTION
            TYPE_REFERENCE
              USER_TYPE
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('K')
          PsiElement(GT)('>')