A male may be deprived of sleep.Logical formLearned from84 sentences. Persons may lose sleep.Logical formLearned from84 sentences. Sleep may pertain-to night.Logical formLearned from83 sentences. A person may need sleep.Logical formLearned from82 sentences. A (beauty sleep) may pertain-to a male.Logical formLearned from82 sentences. A (heart attack) may undergo sleep.Logical formLearned from81 sentences. A male may have sleep.Logical formLearned from81 sentences. A person may be deprived of sleep.Logical formLearned from80 sentences. A person may go_back to sleep.Logical formLearned from78 sentences. A place can be to sleep.Logical formLearned from78 sentences. Sleep can be restorative.Logical formLearned from78 sentences. A female may lose sleep.Logical formLearned from77 sentences. Sleep may be disturbed.Logical formLearned from77 sentences. Sleep can be undisturbed.Logical formLearned from77 sentences. A (sleep phase disorder) can be delayed.Logical formLearned from76 sentences.