A whistle can be plastic.Logical formLearned from11 sentences. A whistle can be gentle.Logical formLearned from11 sentences. Whistles can be constituted-of-or-filled-with disapproval.Logical formLearned from11 sentences. A person may blow whistles.Logical formLearned from11 sentences. A male may blow a final whistle.Logical formLearned from11 sentences. Whistles may be heard.Logical formLearned from10 sentences. A whistle can be constituted-of-or-filled-with astonishment.Logical formLearned from10 sentences. Whistles can be inadvertent.Logical formLearned from10 sentences. Whistle can be for politics.Logical formLearned from10 sentences. A (setup whistle) can be dense.Logical formLearned from10 sentences. Whistles can be pitched.Logical formLearned from10 sentences. A (final whistle) may pertain-to a US-city.Logical formLearned from10 sentences. A (final whistle) can be to nudging.Logical formLearned from10 sentences. Yourselves may frame (self whistle).Logical formLearned from10 sentences. A (train whistle) may blow.Logical formLearned from10 sentences.