C111113331333132322331333133313331323323131121133133313331311213333221   >>    C11111333133313232233133313331333132332313112113313331333131121333322   <<    C111113331333132322331333133313331323323131121133133313331311213333223   >>      C111113331333132322331333133313331323323131121133133313331311213333222   >>