C232212111133133312331333133313121111331333133313331333133313331311211112111   >>    C23221211113313331233133313331312111133133313331333133313331333131121111211   <<    C232212111133133312331333133313121111331333133313331333133313331311211112113   >>      C232212111133133312331333133313121111331333133313331333133313331311211112112   >>