Fighters forcibly married women in Bama after seizing it in 39 . Women were killed amid fears they would be separated as they fled . Boko Haram fighters did not want them going on to marry 'non-believers ' Nigerian forces have recently claimed big victories over the insurgents .
Fighters forcibly married women in Bama after seizing it in September . Women were killed amid fears they would be separated as they fled . Boko Haram fighters did not want them going on to marry 'non-believers ' Nigerian forces have recently claimed big victories over the insurgents .