C3333121111331333121111331333133313331322331331121111331322233231333221211   >>    C333312111133133312111133133313331333132233133112111133132223323133322121   <<    C3333121111331333121111331333133313331322331331121111331322233231333221213   >>      C3333121111331333121111331333133313331322331331121111331322233231333221212   >>