C111123313121111121111331333133313331333131121133133313331333133313311211111211   >>    C11112331312111112111133133313331333133313112113313331333133313331331121111121   <<    C111123313121111121111331333133313331333131121133133313331333133313311211111213   >>      C111123313121111121111331333133313331333131121133133313331333133313311211111212   >>