C1322331331121211113313331333133313231333133313331333133313331322133313122321   >>    C132233133112121111331333133313331323133313331333133313331333132213331312232   <<    C1322331331121211113313331333133313231333133313331333133313331322133313122323   >>      C1322331331121211113313331333133313231333133313331333133313331322133313122322   >>