An engine may operate.Logical formLearned from61 sentences. Power may pertain-to engines.Logical formLearned from61 sentences. Results can be from (search engines).Logical formLearned from61 sentences. A person may build a car with an engine.Logical formLearned from61 sentences. A button may turn an engine.Logical formLearned from61 sentences. Traffic can be from (search engines).Logical formLearned from61 sentences. An internal-combustion engine may be used.Logical formLearned from61 sentences. An engine may be fired.Logical formLearned from61 sentences. An engine can be quiet.Logical formLearned from61 sentences. An engine may perform.Logical formLearned from60 sentences. (Engine speeds) can be high.Logical formLearned from60 sentences. An engine can be successful.Logical formLearned from60 sentences. Engines can be high-speed.Logical formLearned from60 sentences. Marine engines can be recreational.Logical formLearned from60 sentences. Hundreds can be constituted-of-or-filled-with (search engines).Logical formLearned from60 sentences.