(Mortar shells) can be at a (fatah training base).Logical formLearned from14 sentences. A (naval base) may undergo a closure.Logical formLearned from14 sentences. A base can be for attacking a (security headquarters).Logical formLearned from14 sentences. A building can be a base.Logical formLearned from14 sentences. The future may pertain-to a (military base).Logical formLearned from14 sentences. Security can be at (military bases).Logical formLearned from14 sentences. A (base salary) can be monthly.Logical formLearned from14 sentences. A hangar can be at an (air base).Logical formLearned from14 sentences. An explosion can be at an (army base).Logical formLearned from14 sentences. Components may pertain-to a base.Logical formLearned from14 sentences. A base can be for the economy.Logical formLearned from14 sentences. Some (artillery pieces) can be on bases.Logical formLearned from14 sentences. Some troops may leave a base.Logical formLearned from14 sentences. A (military base) may undergo an entrance.Logical formLearned from14 sentences. An office can be at an (army base).Logical formLearned from14 sentences.