C111113331333132322331333133313331311331311211312111133133313221211321   >>    C11111333133313232233133313331333131133131121131211113313331322121132   <<    C111113331333132322331333133313331311331311211312111133133313221211323   >>      C111113331333132322331333133313331311331311211312111133133313221211322   >>