Nwal-d ddeqs n tewsatin n wallus daɣen llant ayen iwumi neqqar idisan n lqaleb, ayen yeɛnan tasnilest nnejmaɛent deg wawal neɣ deg ugraw n wawalen akk d tifyar semman-asent amsideɣ5: ▪ Amsideɣ (Paraléllisme): D tazrart n wawalen yellan di tefyirt ɛedlen, ddsen, ilmend n tseddast d unamek.