C13223313311212111133133313331333133313232233133313331322322221131   >>    C1322331331121211113313331333133313331323223313331333132232222113   <<    C13223313311212111133133313331333133313232233133313331322322221133   >>      C13223313311212111133133313331333133313232233133313331322322221132   >>