Bars can be constituted-of-or-filled-with metal.Logical formLearned from20 sentences. Levels may pertain-to metals.Logical formLearned from20 sentences. A (metal container) can be rigid.Logical formLearned from20 sentences. Metals can be strong.Logical formLearned from20 sentences. A metal can be finished.Logical formLearned from20 sentences. Metals may undergo a use.Logical formLearned from20 sentences. (Police reinforcements) can be with (metal shields).Logical formLearned from20 sentences. A sale may pertain-to a precious metal.Logical formLearned from20 sentences. Metals can be selected.Logical formLearned from20 sentences. Thousands can be constituted-of-or-filled-with (metal workers).Logical formLearned from20 sentences. Tonnes may pertain-to a metal.Logical formLearned from20 sentences. Levels may pertain-to a heavy metal.Logical formLearned from19 sentences. (Metal prices) may lead.Logical formLearned from19 sentences. A metal may undergo a corrosion.Logical formLearned from19 sentences. A member can be constituted-of-or-filled-with (metal band).Logical formLearned from19 sentences.