A tweet may pertain-to a whistle.Logical formLearned from9 sentences. A whistle can be melancholy.Logical formLearned from9 sentences. A toot may pertain-to a whistle.Logical formLearned from9 sentences. A whistle can be wet.Logical formLearned from9 sentences. Whistles can be loud.Logical formLearned from9 sentences. A whistle may be heard.Logical formLearned from9 sentences. A whistle can be broken.Logical formLearned from9 sentences. Seconds can be before a final whistle.Logical formLearned from9 sentences. Whistles can be constituted-of-or-filled-with approval.Logical formLearned from9 sentences. A final whistle may pertain-to a draw.Logical formLearned from9 sentences. Minutes can be before a final whistle.Logical formLearned from9 sentences. (Hallmark whistles) may characterize (opposition protests).Logical formLearned from9 sentences. A whistle can be ominous.Logical formLearned from9 sentences. Whistles can be constituted-of-or-filled-with derision.Logical formLearned from9 sentences. A final whistle can be in a game.Logical formLearned from8 sentences.