A male may have screws.Logical formLearned from12 sentences. A principle may pertain-to a screw.Logical formLearned from12 sentences. A symbol may be stamped into a screw.Logical formLearned from12 sentences. A screw can be short.Logical formLearned from12 sentences. A mouth may open with a screw.Logical formLearned from12 sentences. A screw can be on lids.Logical formLearned from12 sentences. Screws can be black.Logical formLearned from12 sentences. Screws can be short.Logical formLearned from12 sentences. Screws can be tight.Logical formLearned from12 sentences. A country can be a producer of screws.Logical formLearned from12 sentences. Screws can be in diameter.Logical formLearned from11 sentences. A screw can be in diameter.Logical formLearned from11 sentences. A person may get a screw.Logical formLearned from11 sentences. A person may remove a screw.Logical formLearned from11 sentences. Threads may pertain-to screws.Logical formLearned from11 sentences.