C1333231331121111331333133313331333132112313331333133313222223321   >>    C133323133112111133133313331333133313211231333133313331322222332   <<    C1333231331121111331333133313331333132112313331333133313222223323   >>      C1333231331121111331333133313331333132112313331333133313222223322   >>