C1322331331121211113313331333133313233231311211331333132313331323132212331   >>    C132233133112121111331333133313331323323131121133133313231333132313221233   <<    C1322331331121211113313331333133313233231311211331333132313331323132212333   >>      C1322331331121211113313331333133313233231311211331333132313331323132212332   >>