A male may move toward a sofa.Logical formLearned from4 sentences. A sofa can be high.Logical formLearned from4 sentences. A sofa can be green.Logical formLearned from4 sentences. A (living area) may feature a sofa.Logical formLearned from4 sentences. (Living room) may have a (sofa bed).Logical formLearned from4 sentences. (Sleeper sofas) can be queen-size.Logical formLearned from4 sentences. Sofas can be formal.Logical formLearned from4 sentences. A female may plop on a sofa.Logical formLearned from4 sentences. A female may sit_down a person on a sofa.Logical formLearned from4 sentences. A female may sit_up on a sofa.Logical formLearned from4 sentences. A female may flop on a sofa.Logical formLearned from4 sentences. Sofas can be hard.Logical formLearned from4 sentences. A sofa can be beside a male.Logical formLearned from4 sentences. A bed can be (sofa bed).Logical formLearned from4 sentences. Sofas can be luxurious.Logical formLearned from4 sentences.