Children may sleep on grates.Logical formLearned from13 sentences. A son may sleep in a bed.Logical formLearned from13 sentences. Persons may sleep in clothings.Logical formLearned from13 sentences. Some persons may sleep in a bed.Logical formLearned from13 sentences. A wife may sleep in a room.Logical formLearned from13 sentences. Some hours may sleep in some days.Logical formLearned from13 sentences. Some persons may sleep rough.Logical formLearned from13 sentences. Some children may sleep in a room.Logical formLearned from13 sentences. A male may sleep outdoors.Logical formLearned from13 sentences. Some others may sleep.Logical formLearned from13 sentences. Some persons may sleep outdoors.Logical formLearned from13 sentences. Dozens may sleep.Logical formLearned from13 sentences. A sister may sleep in a room.Logical formLearned from13 sentences. Occupants may sleep.Logical formLearned from13 sentences. A person may sleep with a conscience.Logical formLearned from13 sentences.