Asefru 20: llan deg-s 21 N yefyar, yusa-d s lqaleb ilelli si tama n tme$rut, ma deg ayen yerzan akat si tazwara almi d taggara n usefruyusa-d s 10 n tuniqin, anager afyir wis 18 i yesɛan 15 n tuniqin.