Whistles can be electronic.Logical formLearned from3 sentences. A (drive whistle) may pertain-to a male.Logical formLearned from3 sentences. A whistle may pertain-to a country.Logical formLearned from3 sentences. A female may hear a shrill of a whistle.Logical formLearned from3 sentences. A cry of a (metal whistle) may pull a female from a pool of thoughts.Logical formLearned from3 sentences. A person may carry a whistle.Logical formLearned from3 sentences. Hands may hear a whistle.Logical formLearned from3 sentences. A male may pull a whistle.Logical formLearned from3 sentences. A whistle can be smooth.Logical formLearned from3 sentences. A whistle may blow a play.Logical formLearned from3 sentences. A (steam whistle) can be on a plant.Logical formLearned from3 sentences. A (steam whistle) may blow for some minutes.Logical formLearned from3 sentences. A person may miss a whistle.Logical formLearned from3 sentences. A (night watchman) may blow a whistle.Logical formLearned from3 sentences. A sample can be constituted-of-or-filled-with some whistles.Logical formLearned from3 sentences.