C1333231331121111331333133313331333132233313331333133313331323121133121   >>    C133323133112111133133313331333133313223331333133313331333132312113312   <<    C1333231331121111331333133313331333132233313331333133313331323121133123   >>      C1333231331121111331333133313331333132233313331333133313331323121133122   >>