1.   Perhaps the greatest threat to Obasanjo now is a bloody conflict between Muslims in the north and Christians, who dominate the south.

2.   Muslims make up the majority in the north and Christians, along with a strong current of traditional Nigerian religions, dominating the south.

3.   The predominantly African, animist and Christian south has been dominated by the Muslim and Arab north.

4.   The predominantly Muslim and Arabized north has traditionally dominated the south.

5.   Traditionally, the Muslim north has dominated the south.

6.   Traditionally, the south is dominated by the Muslim and Arab north.

7.   Traditionally, the predominantly Muslim and Arabized north has dominated the south.