(Program
  (Throw
    (
      (Call
        (Identifier)
      {+(TextElement)+}
      {-(TextElement)-}
        (Empty))))
  (Throw
    (
      (Call
        (Identifier)
      {+(TextElement)+}
      {-(TextElement)-}
        (Empty))
    {+(Identifier)+}
    {-(Identifier)-}))
  (Throw
    ([])))