C111123313331323113313331333133313331323131211113313331323331333132213231   >>    C11112331333132311331333133313331333132313121111331333132333133313221323   <<    C111123313331323113313331333133313331323131211113313331323331333132213233   >>      C111123313331323113313331333133313331323131211113313331323331333132213232   >>