Persons may prevent firing of shells by force.Logical formLearned from9 sentences. (Firing positions) can be for gunmen.Logical formLearned from9 sentences. Some buildings may be used as (firing positions).Logical formLearned from9 sentences. Firing can be into a crowd.Logical formLearned from9 sentences. A country may retaliate by firing.Logical formLearned from9 sentences. An account may pertain-to firings.Logical formLearned from9 sentences. Colleagues may undergo a firing.Logical formLearned from9 sentences. A czar may be executed by a (firing squad).Logical formLearned from9 sentences. A (rapid reaction force) may keep firing.Logical formLearned from9 sentences. (Cruise missiles) may undergo a firing.Logical formLearned from9 sentences. Some (firing incidents) may be reported in some hours.Logical formLearned from9 sentences. (Firing positions) can be on islands.Logical formLearned from9 sentences. Firing can be by a side.Logical formLearned from9 sentences. Firing may continue for a hour.Logical formLearned from9 sentences. Some (firing guns) can be in air.Logical formLearned from9 sentences.