For instance, in Kenya (Moi) and Ghana (Rawlings), presidents did not initiate formal debate on the subject but were widely rumored to have tried to do so. 
Kwa mfano, nchini Kenya (Moi) na Ghana (Rawlings) marais hawakuanzisha mjadala rasmi wa kujiongezea muhula wa urais lakini kulikuwa na tetesi nyingi kwamba walijaribu.