C111123313331323113313331333133313331323131211113313331322212231323131132311   >>    C11112331333132311331333133313331333132313121111331333132221223132313113231   <<    C111123313331323113313331333133313331323131211113313331322212231323131132313   >>      C111123313331323113313331333133313331323131211113313331322212231323131132312   >>