Timezgunin yettwuraren ɣef usayes: aṭas n tmezgunin id-yessuqel muḥya , llan-t tid id-yeffɣen di tesfifin , llan-t tid yettwarun , llan-t tid yettwaseklsen akken llan-t tid yettwuraren ɣef usayes ad nebder seg-sent :  Sin-nni tettwurar ɣef usayes deg tzeqqa n umezgun n bgayet sɣur Muḥya d Muḥemmed saɛid fellag deg useggas n 1991 , deg 2017 tettwurar sɣur tarbaɛt cooperative i wumi qqaren macahu n yiferḥunen deg batna  Tamezgunt Muḥend u ceɛban asmi yečča taxsayt tettwurar deg 2012 sɣur tarbaɛt  tidet d wawal  yuker ḥaḍreɣ , yeggul umneɣ sɣur tarbaɛt tilufa tidukla abrid-a deg 1990 di paris  am win yettraǧun rebbiturar-itt tarbaɛt Muḥ terri deg useggas 1985 anda yell aula d