Workers can be at (scrap yards).Logical formLearned from4 sentences. A scrap of data can be typed.Logical formLearned from4 sentences. Barricades can be constituted-of-or-filled-with (scrap metal).Logical formLearned from4 sentences. Scraps can be embedded.Logical formLearned from4 sentences. A (scrap processor) may undergo an examination.Logical formLearned from4 sentences. Some purchasers can be constituted-of-or-filled-with (scrap metal).Logical formLearned from4 sentences. Grades can be constituted-of-or-filled-with scrap.Logical formLearned from4 sentences. (Scrap yards) may pertain-to a government-agency.Logical formLearned from4 sentences. Scrap may undergo handling.Logical formLearned from4 sentences. A weight may pertain-to a scrap.Logical formLearned from4 sentences. A description may pertain-to a (scrap metal).Logical formLearned from4 sentences. Possession may pertain-to a scrap.Logical formLearned from4 sentences. Purchasers can be constituted-of-or-filled-with (scrap metal).Logical formLearned from4 sentences. Scraps can be constituted-of-or-filled-with opinions.Logical formLearned from4 sentences. Some scraps can be constituted-of-or-filled-with writing.Logical formLearned from4 sentences.