PyFile:PatternMatchingRecoveryIncompleteGroupAndParenthesizedSequencePatterns.py
  PyMatchStatement
    PsiElement(Py:MATCH_KEYWORD)('match')
    PsiWhiteSpace(' ')
    PyReferenceExpression: x
      PsiElement(Py:IDENTIFIER)('x')
    PsiElement(Py:COLON)(':')
    PsiWhiteSpace('\n    ')
    PyCaseClause
      PsiElement(Py:CASE_KEYWORD)('case')
      PsiWhiteSpace(' ')
      PySequencePattern
        PsiElement(Py:LPAR)('(')
        PsiErrorElement:')' expected
          <empty list>
      PsiElement(Py:COLON)(':')
      PsiWhiteSpace('\n        ')
      PyStatementList
        PyPassStatement
          PsiElement(Py:PASS_KEYWORD)('pass')
          PsiErrorElement:End of statement expected
            <empty list>
    PsiWhiteSpace('\n    ')
    PyCaseClause
      PsiElement(Py:CASE_KEYWORD)('case')
      PsiWhiteSpace(' ')
      PyGroupPattern
        PsiElement(Py:LPAR)('(')
        PyLiteralPattern
          PyNumericLiteralExpression
            PsiElement(Py:INTEGER_LITERAL)('1')
        PsiErrorElement:')' expected
          <empty list>
      PsiElement(Py:COLON)(':')
      PsiWhiteSpace('\n        ')
      PyStatementList
        PyPassStatement
          PsiElement(Py:PASS_KEYWORD)('pass')
          PsiErrorElement:End of statement expected
            <empty list>
    PsiWhiteSpace('\n    ')
    PyCaseClause
      PsiElement(Py:CASE_KEYWORD)('case')
      PsiWhiteSpace(' ')
      PyGroupPattern
        PsiElement(Py:LPAR)('(')
        PyGroupPattern
          PsiElement(Py:LPAR)('(')
          PyLiteralPattern
            PyNumericLiteralExpression
              PsiElement(Py:INTEGER_LITERAL)('1')
          PsiErrorElement:')' expected
            <empty list>
      PsiElement(Py:COLON)(':')
      PsiWhiteSpace('\n        ')
      PyStatementList
        PyPassStatement
          PsiElement(Py:PASS_KEYWORD)('pass')
          PsiErrorElement:End of statement expected
            <empty list>
    PsiWhiteSpace('\n    ')
    PyCaseClause
      PsiElement(Py:CASE_KEYWORD)('case')
      PsiWhiteSpace(' ')
      PySequencePattern
        PsiElement(Py:LPAR)('(')
        PyLiteralPattern
          PyNumericLiteralExpression
            PsiElement(Py:INTEGER_LITERAL)('1')
        PsiElement(Py:COMMA)(',')
        PsiErrorElement:')' expected
          <empty list>
      PsiElement(Py:COLON)(':')
      PsiWhiteSpace('\n        ')
      PyStatementList
        PyPassStatement
          PsiElement(Py:PASS_KEYWORD)('pass')
          PsiErrorElement:End of statement expected
            <empty list>
    PsiWhiteSpace('\n    ')
    PyCaseClause
      PsiElement(Py:CASE_KEYWORD)('case')
      PsiWhiteSpace(' ')
      PySequencePattern
        PsiElement(Py:LPAR)('(')
        PyLiteralPattern
          PyNumericLiteralExpression
            PsiElement(Py:INTEGER_LITERAL)('1')
        PsiElement(Py:COMMA)(',')
        PsiWhiteSpace(' ')
        PyLiteralPattern
          PyNumericLiteralExpression
            PsiElement(Py:INTEGER_LITERAL)('2')
        PsiErrorElement:')' expected
          <empty list>
      PsiElement(Py:COLON)(':')
      PsiWhiteSpace('\n        ')
      PyStatementList
        PyPassStatement
          PsiElement(Py:PASS_KEYWORD)('pass')
          PsiErrorElement:End of statement expected
            <empty list>
    PsiWhiteSpace('\n    ')
    PyCaseClause
      PsiElement(Py:CASE_KEYWORD)('case')
      PsiWhiteSpace(' ')
      PySequencePattern
        PsiElement(Py:LPAR)('(')
        PyLiteralPattern
          PyNumericLiteralExpression
            PsiElement(Py:INTEGER_LITERAL)('1')
        PsiElement(Py:COMMA)(',')
        PsiWhiteSpace(' ')
        PyLiteralPattern
          PyNumericLiteralExpression
            PsiElement(Py:INTEGER_LITERAL)('2')
        PsiElement(Py:COMMA)(',')
        PsiErrorElement:')' expected
          <empty list>
      PsiElement(Py:COLON)(':')
      PsiWhiteSpace('\n        ')
      PyStatementList
        PyPassStatement
          PsiElement(Py:PASS_KEYWORD)('pass')
          PsiErrorElement:End of statement expected
            <empty list>
    PsiWhiteSpace('\n    ')
    PyCaseClause
      PsiElement(Py:CASE_KEYWORD)('case')
      PsiWhiteSpace(' ')
      PySequencePattern
        PsiElement(Py:LPAR)('(')
        PyLiteralPattern
          PyNumericLiteralExpression
            PsiElement(Py:INTEGER_LITERAL)('1')
        PsiElement(Py:COMMA)(',')
        PsiWhiteSpace(' ')
        PyGroupPattern
          PsiElement(Py:LPAR)('(')
          PyGroupPattern
            PsiElement(Py:LPAR)('(')
            PyLiteralPattern
              PyNumericLiteralExpression
                PsiElement(Py:INTEGER_LITERAL)('2')
            PsiErrorElement:')' expected
              <empty list>
      PsiElement(Py:COLON)(':')
      PsiWhiteSpace('\n        ')
      PyStatementList
        PyPassStatement
          PsiElement(Py:PASS_KEYWORD)('pass')
          PsiErrorElement:End of statement expected
            <empty list>
    PsiWhiteSpace('\n    ')
    PyCaseClause
      PsiElement(Py:CASE_KEYWORD)('case')
      PsiWhiteSpace(' ')
      PyGroupPattern
        PsiElement(Py:LPAR)('(')
        PySequencePattern
          PsiElement(Py:LPAR)('(')
          PyLiteralPattern
            PyNumericLiteralExpression
              PsiElement(Py:INTEGER_LITERAL)('1')
          PsiElement(Py:COMMA)(',')
          PsiWhiteSpace(' ')
          PyLiteralPattern
            PyNumericLiteralExpression
              PsiElement(Py:INTEGER_LITERAL)('2')
          PsiElement(Py:RPAR)(')')
        PsiErrorElement:')' expected
          <empty list>
      PsiElement(Py:COLON)(':')
      PsiWhiteSpace('\n        ')
      PyStatementList
        PyPassStatement
          PsiElement(Py:PASS_KEYWORD)('pass')