Wata majiya ta jami'an tsaron ta sheidawa kamfanin dillancin labarai na Faransa cewa a ranar Alhamis mayakan Boko Haram sun yi awon gaba da makamai, tareda kashe sojojin Najeriya, yayinda wasu suka bata a wannan harin da ya kasance na uku a kasa da wata guda.
