C13223313311212111133133313331333133313232233133313331322311331311113311   >>    C1322331331121211113313331333133313331323223313331333132231133131111331   <<    C13223313311212111133133313331333133313232233133313331322311331311113313   >>      C13223313311212111133133313331333133313232233133313331322311331311113312   >>