C111113331333132322331333133313331331121111121133133313121111112231121   >>    C11111333133313232233133313331333133112111112113313331312111111223112   <<    C111113331333132322331333133313331331121111121133133313121111112231123   >>      C111113331333132322331333133313331331121111121133133313121111112231122   >>