Sleep can be fitful.Logical formLearned from479 sentences. Sleep can be decent.Logical formLearned from468 sentences. Sleep may pertain-to a night.Logical formLearned from456 sentences. Sleep may be deprived.Logical formLearned from443 sentences. A person may have sleep.Logical formLearned from443 sentences. Sleep may undergo a loss.Logical formLearned from434 sentences. (Sleep patterns) may pertain-to a person.Logical formLearned from430 sentences. Sleep may pertain-to some hours.Logical formLearned from426 sentences. Sleep can be disturbed.Logical formLearned from416 sentences. A female may die in sleep.Logical formLearned from415 sentences. A bit can be constituted-of-or-filled-with sleep.Logical formLearned from413 sentences. A person may need sleep.Logical formLearned from412 sentences. A person may have some hours of sleep.Logical formLearned from400 sentences. A male may get sleep.Logical formLearned from383 sentences. Sleep can be uninterrupted.Logical formLearned from368 sentences.