(3GdehGRfI Hjf TYQ CHi JeGe h GdHMJQi (B/s - (3UbQ, GdSjOCMeOs ([(3Ohf ecGf(B] :s (3OGQ GdeYGQa ,s)
Keywords: (3JeGes; (3TYQ s; (3GdehGRfI s; (3HMJQi s