C13223313311212111133133313331323133313331323131133132311322131   >>    C1322331331121211113313331333132313331333132313113313231132213   <<    C13223313311212111133133313331323133313331323131133132311322133   >>      C13223313311212111133133313331323133313331323131133132311322132   >>