C1111133313331323223313331333133313311211111211331311331333211331211   >>    C111113331333132322331333133313331331121111121133131133133321133121   <<    C1111133313331323223313331333133313311211111211331311331333211331213   >>      C1111133313331323223313331333133313311211111211331311331333211331212   >>