% D8% A3% D9%81% D8% B6% D9%84 % D9%81% D9%86% D8% A7% D8% a F% D9%82 % D8% B4% D8% A7% D8% B1% D8% B9 % D8% B5% D8% a F% D9%82% D9%8A % D9%85% D9%83% D8% A9 % D8% A7% D9%84% D9%85% D9%83% D8% B1% D9%85% D8% A9