Stars may sleep.Logical formLearned from7 sentences. A person may sleep in comfort.Logical formLearned from7 sentences. A person may go without sleeping.Logical formLearned from7 sentences. Women may sleep with a person.Logical formLearned from7 sentences. (Hospital staffers) may sleep.Logical formLearned from7 sentences. A husband may sleep with a female.Logical formLearned from7 sentences. A person may sleep in room.Logical formLearned from7 sentences. (Sleep aids) may sleep (aid drug information).Logical formLearned from7 sentences. A male may sleep in a kennel.Logical formLearned from7 sentences. A male may sleep on an arm.Logical formLearned from7 sentences. A person may sleep calm.Logical formLearned from7 sentences. A male may sleep at nights.Logical formLearned from7 sentences. A female may sleep for a night.Logical formLearned from7 sentences. A dog may sleep at a foot of a bed.Logical formLearned from7 sentences. A person may sleep in a garage.Logical formLearned from7 sentences.