Al-Mahram International Journal 0794-3318 Academic Journals Abubakar Abdulqadir Muhammad * E-mail: 2020 30 11 2020 05 03 2020 20 06 2020 9 1 161 188 This is an open-access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. This article is available from http://politicalwaffle.uk/journal/AIJ/article-abstract/16CE03E67317 The full text article is available as a PDF file from http://politicalwaffle.uk/journal/AIJ/article-full-text-pdf/16CE03E67317