(Statements
  (Package
    (Identifier))
  (Function
    (Identifier)
    (Statements
      (Assignment
        (Identifier)
        (Composite
        { (Identifier)
        ->(Identifier) }
          (Statements
            (KeyValue
              (Identifier)
              (TextElement))
            (KeyValue
              (Identifier)
              (TextElement)))))
      (Assignment
        (Identifier)
        (Composite
          (Constructor
            (Empty)
            (Field
            { (Identifier)
            ->(Identifier) }
              (Statements
                (Identifier))))
          (Statements
            (KeyValue
            { (Identifier)
            ->(Identifier) }
            { (Integer)
            ->(Integer) }))))
      (Assignment
        (Identifier)
        (Composite
        { (MemberAccess
          {-(Identifier)-})
        ->(MemberAccess
          {+(Identifier)+}) }
          (Statements))))))