C1333231331121111331333133313331333132233313331333133313331311331322132211   >>    C133323133112111133133313331333133313223331333133313331333131133132213221   <<    C1333231331121111331333133313331333132233313331333133313331311331322132213   >>      C1333231331121111331333133313331333132233313331333133313331311331322132212   >>