(Metal barricades) may be topped with barbed wire.Logical formLearned from13 sentences. A global player can be in a (metal business).Logical formLearned from13 sentences. Problems may be caused by (metal particles).Logical formLearned from13 sentences. A vat can be constituted-of-or-filled-with molten metal.Logical formLearned from13 sentences. Mounds can be constituted-of-or-filled-with twisted metal.Logical formLearned from13 sentences. Hundreds of thousands of creatures may be tuck_awayed in (metal filing cabinets).Logical formLearned from13 sentences. Police may set_up (metal barricades).Logical formLearned from13 sentences. Piles of metal may cover a floor.Logical formLearned from13 sentences. (Metal gates) can be open.Logical formLearned from13 sentences. (Metal fragments) can be hot.Logical formLearned from13 sentences. Depleted uranium can be a heavy metal.Logical formLearned from13 sentences. Accident can be with a touch of a (metal stylus).Logical formLearned from13 sentences. A touch may pertain-to a (metal stylus).Logical formLearned from13 sentences. Some metals may be used.Logical formLearned from13 sentences. Rescuers may use (metal probes).Logical formLearned from13 sentences.