C23221211113313331233133313331312111112111133313331322331323131211   >>    C2322121111331333123313331333131211111211113331333132233132313121   <<    C23221211113313331233133313331312111112111133313331322331323131213   >>      C23221211113313331233133313331312111112111133313331322331323131212   >>