A country may export some barrels.Logical formLearned from9 sentences. A barrel may close.Logical formLearned from8 sentences. A refinery may have a (production capacity) of some barrels.Logical formLearned from8 sentences. Output may fall to some barrels.Logical formLearned from8 sentences. A country may cut a production by some barrels.Logical formLearned from8 sentences. An (oil output) can be constituted-of-or-filled-with some barrels.Logical formLearned from8 sentences. A barrel can be detachable.Logical formLearned from8 sentences. A bat may have a barrel.Logical formLearned from8 sentences. Barrels can be constituted-of-or-filled-with hay.Logical formLearned from8 sentences. (Barrel lengths) can be constituted-of-or-filled-with some inches.Logical formLearned from8 sentences. A barrel can be heated.Logical formLearned from8 sentences. A barrel may recoil.Logical formLearned from8 sentences. A barrel may be changed.Logical formLearned from8 sentences. A barrel may undergo a use.Logical formLearned from8 sentences. A barrel may be vaulted.Logical formLearned from8 sentences.