test.java.file
  WHILE_STATEMENT
    WHILE_KEYWORD
    LPARENTH
    ERROR_ELEMENT
      <empty list>
    RPARENTH
    WHITE_SPACE
    EXPRESSION_STATEMENT
      METHOD_CALL_EXPRESSION
        REFERENCE_EXPRESSION
          REFERENCE_PARAMETER_LIST
            <empty list>
          IDENTIFIER
        EXPRESSION_LIST
          LPARENTH
          RPARENTH
      SEMICOLON