C1322331331121211113313331333133313231333132331211113313221231321   >>    C132233133112121111331333133313331323133313233121111331322123132   <<    C1322331331121211113313331333133313231333132331211113313221231323   >>      C1322331331121211113313331333133313231333132331211113313221231322   >>