(Program {+(Identifier)+} {+(MemberAccess {+(Identifier)+} {+(Identifier)+})+} {+(Identifier)+} {-(Call {-(Identifier)-} {-(TextElement)-} {-(Empty)-})-} {-(Call {-(MemberAccess {-(Identifier)-} {-(Identifier)-})-} {-(Empty)-})-} {-(Call {-(Identifier)-} {-(Integer)-} {-(Integer)-} {-(Empty)-})-} {-(Call {-(Identifier)-} {-(Integer)-} {-(Integer)-} {-(Empty)-})-})