A son may sleep in a coil of a python.Logical formLearned from4 sentences. Passengers may sleep in hammocks.Logical formLearned from4 sentences. A granddaughter may sleep in a lap.Logical formLearned from4 sentences. Patients may sleep in a bed.Logical formLearned from4 sentences. Thousands may sleep on plastic.Logical formLearned from4 sentences. Thousands of persons may sleep.Logical formLearned from4 sentences. A prime minister may sleep.Logical formLearned from4 sentences. Persons may sleep in a room.Logical formLearned from4 sentences. A person may sleep in the future.Logical formLearned from4 sentences. Some (security men) may sleep on sidewalks.Logical formLearned from4 sentences. A male may sleep on a sidewalk.Logical formLearned from4 sentences. A cleric may sleep in places.Logical formLearned from4 sentences. Victims may sleep in a room.Logical formLearned from4 sentences. A male may sleep under trees.Logical formLearned from4 sentences. Some victims may sleep.Logical formLearned from4 sentences.