C1111121111331311211331333133313331323131133133313311221333132213331312312121   >>    C111112111133131121133133313331333132313113313331331122133313221333131231212   <<    C1111121111331311211331333133313331323131133133313311221333132213331312312123   >>      C1111121111331311211331333133313331323131133133313311221333132213331312312122   >>