C1322331331121211113313331333133313231333133313331333133313112113233231   >>    C132233133112121111331333133313331323133313331333133313331311211323323   <<    C1322331331121211113313331333133313231333133313331333133313112113233233   >>      C1322331331121211113313331333133313231333133313331333133313112113233232   >>