Perhaps you should try some spelling variations:
"ahmadul bello university" » "ahmadul sector university" (Expand Search), "ahmadul based university" (Expand Search), "ahmadul gulf university" (Expand Search), "mahmudul bello university" (Expand Search), "ahmadali bello university" (Expand Search)
"ahmadun bello university" » "ahmadun sector university" (Expand Search), "ahmadun based university" (Expand Search), "ahmadun gulf university" (Expand Search), "ahmadian bello university" (Expand Search)
"ahmadul reis university" » "mahmudul reis university" (Expand Search), "ahmadali reis university" (Expand Search), "ahmadul rsis university" (Expand Search), "ahmadul res university" (Expand Search), "ahmadul eis university" (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("ahmadul bello university") OR ("ahmadul reis university"))) OR ("ahmadun bello university"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"ahmadul bello university\") OR (\"ahmadul reis university\"))) OR (\"ahmadun bello university\"))".
• Removing quotes may allow a broader search: (((( ahmadul bello university ) OR ( ahmadul reis university ))) OR ( ahmadun bello university )).
• Adding a wildcard symbol may retrieve word variants: (((("ahmadul bello university") OR ("ahmadul reis university"))) OR ("ahmadun bello university"))*.