Persons may sleep outdoors.Logical formLearned from15 sentences. Persons may sleep in a room.Logical formLearned from15 sentences. A person may sleep with a knife.Logical formLearned from15 sentences. A female may sleep in a chair.Logical formLearned from15 sentences. A male may sleep with a bear.Logical formLearned from15 sentences. A person may sleep sound.Logical formLearned from15 sentences. Some persons may sleep on berths.Logical formLearned from15 sentences. A couple may sleep.Logical formLearned from15 sentences. A driver may sleep.Logical formLearned from15 sentences. Persons may sleep in peace.Logical formLearned from15 sentences. A female may sleep at a home.Logical formLearned from15 sentences. Canadian soldiers may sleep.Logical formLearned from15 sentences. Gods may sleep.Logical formLearned from14 sentences. A male may sleep at a time.Logical formLearned from14 sentences. Persons may sleep in tents.Logical formLearned from14 sentences.