C2322121111331333123313331333131211113313331333133112111133132313232212111   >>    C232212111133133312331333133313121111331333133313311211113313231323221211   <<    C2322121111331333123313331333131211113313331333133112111133132313232212113   >>      C2322121111331333123313331333131211113313331333133112111133132313232212112   >>