A sale may pertain-to (fighter jets).Logical formLearned from23 sentences. Exchange can be for passengers of a jet.Logical formLearned from23 sentences. A plane may collide with a (fighter jet).Logical formLearned from23 sentences. A person may coach jets.Logical formLearned from23 sentences. A jet can be shattered.Logical formLearned from23 sentences. A navigator may pertain-to a jet.Logical formLearned from23 sentences. A (passenger jet) may undergo a hijacking.Logical formLearned from23 sentences. Jets may strike at forces.Logical formLearned from23 sentences. Some jets may cross a border.Logical formLearned from23 sentences. Controls may pertain-to a royal jet.Logical formLearned from23 sentences. Some (fighter jets) may fire some air-to-surface missiles.Logical formLearned from23 sentences. A jet can be on a (training mission).Logical formLearned from23 sentences. (Fighter jets) can be high-performance.Logical formLearned from23 sentences. Jets may attack a (refugee column).Logical formLearned from23 sentences. A (passenger jet) may crash into hills.Logical formLearned from23 sentences.