C1111121111331311211331333133313331323132322331333131133132322321133121   >>    C111112111133131121133133313331333132313232233133313113313232232113312   <<    C1111121111331311211331333133313331323132322331333131133132322321133123   >>      C1111121111331311211331333133313331323132322331333131133132322321133122   >>