(Statements
  (Class
    (AccessibilityModifier)
    (Identifier)
    (Statements
      (Method
        (Void)
        (Empty)
        (Identifier)
        (Statements
          (Statements
            (Assignment
              (Variable
                (Identifier)
              { (Identifier)
              ->(Identifier) })
            { (Integer)
            ->(Integer) }))
        {-(Statements
          {-(Assignment
            {-(Variable
              {-(Identifier)-}
              {-(Identifier)-})-}
            {-(Integer)-})-})-}
        {-(Call
          {-(MemberAccess
            {-(MemberAccess
              {-(Identifier)-})-})-}
          {-(Plus
            {-(Identifier)-}
            {-(Identifier)-})-}
          {-(Empty)-})-})))))