Ixef wis sin Tasleḍt 4-1-2-Taserwest timsegzit Ɛlaḥsab BUƐMARA K, taserwest timsegzit, tettili mi ara yilin iferdisen n unamek icerken S1 akked S2 ur shilen ara i tifin, dɣa amazan (neɣ ameskar) yessefham-d taserwestnni. (2007-48)