A person can be on a futon.Logical formLearned from8 sentences. A person may fall on a futon.Logical formLearned from7 sentences. Futons can be spare.Logical formLearned from7 sentences. Persons may move a futon.Logical formLearned from7 sentences. A person may pass_out on a futon.Logical formLearned from7 sentences. A futon can be a seller.Logical formLearned from7 sentences. Persons may have a (futon frame).Logical formLearned from7 sentences. Futon may be included.Logical formLearned from7 sentences. A futon can be dark.Logical formLearned from7 sentences. A futon may pertain-to a friend.Logical formLearned from7 sentences. A person may lay on a futon.Logical formLearned from7 sentences. A person may look for a futon.Logical formLearned from7 sentences. Room can be for a futon.Logical formLearned from7 sentences. A futon can be in a (living room).Logical formLearned from6 sentences. A futon can be in a corner.Logical formLearned from6 sentences.