C1333231331121111331333133313331333132233313331333133313332113313223212323321   >>    C133323133112111133133313331333133313223331333133313331333211331322321232332   <<    C1333231331121111331333133313331333132233313331333133313332113313223212323323   >>      C1333231331121111331333133313331333132233313331333133313332113313223212323322   >>