Deg ixef-agi n tsiwelt ad ne rev ad d-nawi awal $ef wayen ye nan tasiwelt d iferdisen-is igejdanen (ama d akud s leɛûnaf-is ne$ d adeg) ma yella amyaru dɛeg wungal-ines yessemres akken iwata iferdisen-agi, syin akkin ad néar amyaru-agi acu-tt tal$a n tsiwelt yellan deg wungal-is, ma yella yessemres imataren-nni akk (nekk, keçç, netta), amek tella tiremt d tirurda n tsiwelt deg wungal-agi .