test.java.file
  EXPRESSION_STATEMENT
    BINARY_EXPRESSION
      REFERENCE_EXPRESSION
        REFERENCE_PARAMETER_LIST
          <empty list>
        IDENTIFIER
      WHITE_SPACE
      LT
      WHITE_SPACE
      ARRAY_ACCESS_EXPRESSION
        REFERENCE_EXPRESSION
          REFERENCE_PARAMETER_LIST
            <empty list>
          IDENTIFIER
        LBRACKET
        LITERAL_EXPRESSION
          INTEGER_LITERAL
        RBRACKET
    ERROR_ELEMENT
      <empty list>