C11111211113313112113313331333131133133313331323133313113313331333132321111   >>    C1111121111331311211331333133313113313331333132313331311331333133313232111   <<    C11111211113313112113313331333131133133313331323133313113313331333132321113   >>      C11111211113313112113313331333131133133313331323133313113313331333132321112   >>