C1322331331121211113313331333133313231333132331211113322132233231   >>    C132233133112121111331333133313331323133313233121111332213223323   <<    C1322331331121211113313331333133313231333132331211113322132233233   >>      C1322331331121211113313331333133313231333132331211113322132233232   >>