C1322331331121211113313331333133313231333132331211113313221133133332321   >>    C132233133112121111331333133313331323133313233121111331322113313333232   <<    C1322331331121211113313331333133313231333132331211113313221133133332323   >>      C1322331331121211113313331333133313231333132331211113313221133133332322   >>