C1333231331121111331333133313331313331323223313231333133313331323211331   >>    C133323133112111133133313331333131333132322331323133313331333132321133   <<    C1333231331121111331333133313331313331323223313231333133313331323211333   >>      C1333231331121111331333133313331313331323223313231333133313331323211332   >>