C11111211113313112113313331333133313331333132212111133133313331333131331212111   >>    C1111121111331311211331333133313331333133313221211113313331333133313133121211   <<    C11111211113313112113313331333133313331333132212111133133313331333131331212113   >>      C11111211113313112113313331333133313331333132212111133133313331333131331212112   >>