A pile may pertain-to droppings.Logical formLearned from3 sentences. A pile may be moved.Logical formLearned from3 sentences. A scientist may supervise a design of an atomic pile.Logical formLearned from3 sentences. A point may pertain-to a pile.Logical formLearned from3 sentences. Piles can be shaped.Logical formLearned from3 sentences. Piles can be triangular.Logical formLearned from3 sentences. A person may pick_up a pile of books.Logical formLearned from3 sentences. Others can be in a pile.Logical formLearned from3 sentences. Piles can be constituted-of-or-filled-with weed.Logical formLearned from3 sentences. Piles can be constituted-of-or-filled-with chaff.Logical formLearned from3 sentences. A (stock pile) can be constituted-of-or-filled-with goods.Logical formLearned from3 sentences. Piles can be constituted-of-or-filled-with amount.Logical formLearned from3 sentences. A pile can be secure.Logical formLearned from3 sentences. Piles can be uneven.Logical formLearned from3 sentences. A pile can be safe.Logical formLearned from3 sentences.