FILE
  PsiElement(CLASS_DECLARATION)
    PsiElement(CLASS_HEADER)
      PsiElement(MODIFIERS)
        PsiElement(MODIFIER)
          PsiElement(IDENTIFIER)('f')
        PsiElement(COLON)(':')
      PsiElement(TYPE_REFERENCE)
        PsiElement(IDENTIFIER)('com')
        PsiElement(DOT)('.')
        PsiElement(IDENTIFIER)('intellij')
        PsiElement(DOT)('.')
        PsiElement(IDENTIFIER)('psi')
        PsiElement(DOT)('.')
        PsiElement(IDENTIFIER)('stubs')
        PsiElement(DOT)('.')
        PsiElement(IDENTIFIER)('StubElementTypeHolderEP')
    PsiWhiteSpace('\n')
    PsiElement(FIELD)
      PsiElement(MINUS)('-')
      PsiWhiteSpace(' ')
      PsiElement(MODIFIERS)
        PsiElement(MODIFIER)
          PsiElement(IDENTIFIER)('sf')
        PsiElement(COLON)(':')
      PsiElement(FIELD_REFERENCE)
        PsiElement(IDENTIFIER)('EP_NAME')
      PsiElement(COLON)(':')
      PsiElement(TYPE_REFERENCE)
        PsiElement(IDENTIFIER)('com')
        PsiElement(DOT)('.')
        PsiElement(IDENTIFIER)('intellij')
        PsiElement(DOT)('.')
        PsiElement(IDENTIFIER)('openapi')
        PsiElement(DOT)('.')
        PsiElement(IDENTIFIER)('extensions')
        PsiElement(DOT)('.')
        PsiElement(IDENTIFIER)('ExtensionPointName')
    PsiWhiteSpace('\n')
    PsiElement(FIELD)
      PsiElement(MINUS)('-')
      PsiWhiteSpace(' ')
      PsiElement(FIELD_REFERENCE)
        PsiElement(IDENTIFIER)('externalIdPrefix')
      PsiElement(COLON)(':')
      PsiElement(TYPE_REFERENCE)
        PsiElement(IDENTIFIER)('java')
        PsiElement(DOT)('.')
        PsiElement(IDENTIFIER)('lang')
        PsiElement(DOT)('.')
        PsiElement(IDENTIFIER)('String')