A person may maintain a sofa with a simple.Logical formLearned from7 sentences. A (sleeper sofa) may pertain-to a female.Logical formLearned from7 sentences. A wife may sit on a sofa.Logical formLearned from7 sentences. A (sofa set) may pertain-to persons.Logical formLearned from7 sentences. (Sectional sofa) may be set.Logical formLearned from7 sentences. Some items can be a sofa.Logical formLearned from7 sentences. A sofa can be attractive.Logical formLearned from7 sentences. A sofa may be purchased.Logical formLearned from7 sentences. A sofa can be nice.Logical formLearned from7 sentences. A (sofa collection) may be constructed of leather.Logical formLearned from7 sentences. (Sofa fiber) may be filled.Logical formLearned from7 sentences. A sofa may be set.Logical formLearned from7 sentences. A sofa may be covered in leather.Logical formLearned from7 sentences. Persons may need a sofa.Logical formLearned from7 sentences. (Fabric sofas) may pertain-to persons.Logical formLearned from7 sentences.