test.java.file
  IF_STATEMENT
    IF_KEYWORD
    WHITE_SPACE
    LPARENTH
    REFERENCE_EXPRESSION
      REFERENCE_PARAMETER_LIST
        <empty list>
      IDENTIFIER
    RPARENTH
    BLOCK_STATEMENT
      CODE_BLOCK
        LBRACE
        WHITE_SPACE
        EXPRESSION_STATEMENT
          METHOD_CALL_EXPRESSION
            REFERENCE_EXPRESSION
              REFERENCE_PARAMETER_LIST
                <empty list>
              IDENTIFIER
            EXPRESSION_LIST
              LPARENTH
              RPARENTH
          SEMICOLON
        WHITE_SPACE
        RBRACE
    WHITE_SPACE
    ELSE_KEYWORD
    BLOCK_STATEMENT
      CODE_BLOCK
        LBRACE
        WHITE_SPACE
        EXPRESSION_STATEMENT
          METHOD_CALL_EXPRESSION
            REFERENCE_EXPRESSION
              REFERENCE_PARAMETER_LIST
                <empty list>
              IDENTIFIER
            EXPRESSION_LIST
              LPARENTH
              RPARENTH
          SEMICOLON
        WHITE_SPACE
        RBRACE