C13223313311212111133133313331323133313331323131133133313233332233131   >>    C1322331331121211113313331333132313331333132313113313331323333223313   <<    C13223313311212111133133313331323133313331323131133133313233332233133   >>      C13223313311212111133133313331323133313331323131133133313233332233132   >>