C13223313311212111133133313331333133313123223313231333131311131   >>    C1322331331121211113313331333133313331312322331323133313131113   <<    C13223313311212111133133313331333133313123223313231333131311133   >>      C13223313311212111133133313331333133313123223313231333131311132   >>