Grenades may undergo a firing.Logical formLearned from5 sentences. Firing may tear (gas canisters).Logical formLearned from5 sentences. (Firing positions) can be in an area.Logical formLearned from5 sentences. A pintle may be boulted to a (firing platform).Logical formLearned from5 sentences. A gun may be moved over a (firing platform).Logical formLearned from5 sentences. A (metal firing platform) can be portable.Logical formLearned from5 sentences. Some cars may carry a (metal firing platform).Logical formLearned from5 sentences. A (metal firing platform) may have a pivot.Logical formLearned from5 sentences. A firing can be upward.Logical formLearned from5 sentences. A firing may be uphelded.Logical formLearned from5 sentences. A person may cease firing.Logical formLearned from5 sentences. Cannons can be a firing.Logical formLearned from5 sentences. A firing can be indirect.Logical formLearned from5 sentences. A (firing armament) can be forward.Logical formLearned from5 sentences. A reason can be behind a firing.Logical formLearned from5 sentences.