Migwagwa miviri iri mudhorobha. Migwagwa  iyi yakagadzirwa netara. Kune umwe mugwagwa wacho kurudyi kune motikari dziri kufamba dzakatarisa divi rimwe chete. Pakati pemigwagwa miviri iyi pane chikwangani chiripo chiri kushambadza zvinhu.