C312312111111331312111133133313121111133313113313223313232322321   >>    C31231211111133131211113313331312111113331311331322331323232232   <<    C312312111111331312111133133313121111133313113313223313232322323   >>      C312312111111331312111133133313121111133313113313223313232322322   >>