1. Department of Computer Science, College of Science & Art at Mahayil, King Khalid University, Abha 62529, Saudi Arabia
2. Department of Applied Linguistics, College of Languages, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
3. Department of Computer and Self Development, Preparatory Year Deanship, Prince Sattam Bin Abdulaziz University, Al-Kharj 16278, Saudi Arabia
4. Department of Computer Science, College of Post-Graduated Studies, Sudan University of Science and Technology, Khartoum 11111, Sudan