(script
  (for_statement
    body: (expression_statement
      (integer)))
  (for_statement
    (binary_expression
      left: (variable)
      right: (integer))
    (binary_expression
      left: (variable)
      right: (integer))
    (postfix_unary_expression
      (variable))
    body: (expression_statement
      (integer)))
  (for_statement
    (binary_expression
      left: (variable)
      right: (integer))
    (binary_expression
      left: (variable)
      right: (integer))
    (postfix_unary_expression
      (variable))
    (binary_expression
      left: (variable)
      right: (integer))
    (postfix_unary_expression
      (variable))
    (binary_expression
      left: (variable)
      right: (call_expression
        function: (qualified_identifier
          (identifier))
        (arguments)))
    body: (expression_statement
      (integer))))