A person may remain on a couch.Logical formLearned from9 sentences. Some men may sit on a couch.Logical formLearned from9 sentences. A couch can be for some hours.Logical formLearned from9 sentences. A size may pertain-to a couch.Logical formLearned from9 sentences. A bunch can be constituted-of-or-filled-with couches.Logical formLearned from9 sentences. A person may get to a couch.Logical formLearned from9 sentences. An other half may pertain-to a couch.Logical formLearned from9 sentences. A person may stand from a couch.Logical formLearned from9 sentences. A person may settle_in on a couch.Logical formLearned from9 sentences. Persons may settle on a couch.Logical formLearned from9 sentences. A couch can be spacious.Logical formLearned from9 sentences. A male may carry a female to a couch.Logical formLearned from9 sentences. Couch can be in a (living room).Logical formLearned from9 sentences. A person may keep a couch.Logical formLearned from9 sentences. A person may make a way to a couch.Logical formLearned from9 sentences.