I studied the phone book and made lists of companies that might have jobs that were not yet advertised, and then I contacted them.
كما تفحصت دليل الهاتف وأعددت قائمة بالشركات التي قد يكون لديها وظائف شاغرة لم تعلن عنها ،‏ واتصلت بها .‏