Ugur n tussda i d-ikecmen deg tsekka-ya yerza : izwiren n usuddemn umyag (s n usswa, ttwa, n uttwa) akked tt n wurmir ussid : 1. s n usswa: s n usswa, ad t-naru d aerfi mi ara yili umyag i terza taluft d arilaw (deg wumu n wawalen n tutlayt,deg usegzawal : d awal kan, akken i yebu yili umyag. Maca, deg umyag yeftin, s n usswad ussid, ad t-naru s usekkil uslig.