C1333231331121111331333133313331333132233313331333133313222212233231333131   >>    C133323133112111133133313331333133313223331333133313331322221223323133313   <<    C1333231331121111331333133313331333132233313331333133313222212233231333133   >>      C1333231331121111331333133313331333132233313331333133313222212233231333132   >>