A rug may have pile.Logical formLearned from16 sentences. A pile can be constituted-of-or-filled-with notebooks.Logical formLearned from16 sentences. A pile can be overwhelming.Logical formLearned from16 sentences. A pile can be constituted-of-or-filled-with invoices.Logical formLearned from16 sentences. A pile can be constituted-of-or-filled-with trouble.Logical formLearned from16 sentences. A person may take a pile of cats.Logical formLearned from16 sentences. A back may pertain-to a pile.Logical formLearned from16 sentences. A pile can be sloppy.Logical formLearned from16 sentences. A pile can be constituted-of-or-filled-with dolls.Logical formLearned from16 sentences. Some piles can be constituted-of-or-filled-with rubble.Logical formLearned from16 sentences. A (test pile) can be composite.Logical formLearned from16 sentences. Piles can be constituted-of-or-filled-with t-shirts.Logical formLearned from16 sentences. Piles can be constituted-of-or-filled-with pennies.Logical formLearned from16 sentences. A surface may pertain-to a pile.Logical formLearned from16 sentences. A pile can be constituted-of-or-filled-with (body parts).Logical formLearned from16 sentences.