C111123313121111121111331333133313331323133311221123232213232311   >>    C11112331312111112111133133313331333132313331122112323221323231   <<    C111123313121111121111331333133313331323133311221123232213232313   >>      C111123313121111121111331333133313331323133311221123232213232312   >>