(3fSeGJ hGYGUjQ aj GdTYQ GdfSGFj GdYQHj GdeYGUQ (B/ s - (3ZQjH , QhR s ((3HjQhJ (B: s (3GdeDSSI GdYQHjI ddOQGSGJ hGdfTQ , s)
Keywords: (3GdTYQ GdYQHj s -- (3JGQjN s -- (3GdYUQ GdLGgdj s