<prompt> Pfupisa nyaya yacho: Miviri inopfuura zana yakawanikwa muguva guru kuchamhembe kwakadziva kumabvazuva kweNigeria mushure mekunge guta ratorwa kubva kumagandanga eBoko Haram. Mitumbi yacho - mizhinji ine mitsipa yavo yakatemwa uye misoro yakadimburwa - yakawanikwa pasi pebhiriji mutaundi reDamasak, pashure pokunge radzorerwa kutanga kwemwedzi uno nemauto anobva kuChad neNiger. Kunofungidzirwa kuti vanyajambwa vangave vakaurawa anopfuura mwedzi miviri yapfuura, nemhaka yokuti mitumbi yakanga yaora zvikuru. Dzorera pasi kuti uone vhidhiyo. Utsinye: Abubakar Shekau, mutungamiri weboka revaIslam rakanyanyisa Boko Haram, achiparidza mashoko ake oruvengo. Vapanduki vakarasikirwa nenzvimbo kumapoka ehondo mumavhiki achangobva kupfuura. Kukunda: Varwi veChad vari kupemberera mushure mekutora guta reDamasak. Vakazotya pavakazowana guva guru kunze kweguta racho maiva nemitumbi inopfuura 100 yakanga yaraswa. Colonel Azem Bermandoa Agouna akati vakawanda vakaurayiwa vakagurwa misoro, vamwe vakapfurwa. Iye akati: Kune mitumbi inenge 100 yakapararira pasi pebhiriji kunze bedzi kweguta. Kune misoro pano nemitumbi ikoko, guva guru rava somurwi wamasvosve. Akataura kuti kuuraya kwacho kunofanira kunge kwakaitika mwedzi miviri yapfuura uye akawedzera kuti: Iri ibasa reBoko Haram. Kumukira kwechiIslam, uko kwakatanga somushandirapamwe wokurwisana nedzidzo yokuMadokero, kwakatora upenyu hwevanhu vanopfuura 13 000 kubvira muna 2009. Mukuitika kuchangobva kuitika kunotyisa, boka risina kururama racho nguva pfupi yapfuura rakazvibatanidza rimene namagandanga eIslamic State muSyria neIraq. Chivimbiso: Mureza weBoko Haram unobhururuka kubva kunzvimbo yekuraira yakasiiwa mutaundi reGamboru. Boka rinotyisa richangobva kupika kuvimbika kuIslam State. Chad neNiger dzakatangisa kurwisa kwakasimba kwepasi nepamhepo kurwisa Boko Haram munzvimbo iyi kutanga kwemwedzi uno, nekukurumidza kudzorera Damasak kubva kune magandanga. Maererano nomushumo wehondo, varwi vakatambura kurasikirwa kukuru mukusundira mberi, nevanenge 200 vakaurawa mukurwa Svondo rapera. Boko Haram yakanga yabata guta racho kubva muna November apfuura, apo vakauraya vanhu vanenge 50 uye vakamanikidza mumwezve...  <response>: Kuwana kunotyisa uku kwakaitwa pashure pokunge guta reDamasak ratorwazve. Varwi vanowana mitumbi yakaora ine mitsipa yakatemwa uye misoro yakatemwa. Vanofunga kuti kuurayiwa kwacho kunotyisa kwakaitika mwedzi miviri yapfuura. 