A sofa may pertain-to a US-president.Logical formLearned from2 sentences. A sofa may be dubbed.Logical formLearned from2 sentences. Sofas may look comfortable.Logical formLearned from2 sentences. A (living room) may contain a sofa.Logical formLearned from2 sentences. A structure may pertain-to a sofa.Logical formLearned from2 sentences. A sofa can be blue-grey.Logical formLearned from2 sentences. An update can be on a sofa.Logical formLearned from2 sentences. Sofa can be in an area.Logical formLearned from2 sentences. A snake may rush_back under a sofa.Logical formLearned from2 sentences. A female may sink into cushions of a sofa.Logical formLearned from2 sentences. A sofa can be a release.Logical formLearned from2 sentences. Sofas can be low-backed.Logical formLearned from2 sentences. A person may give_away a sofa.Logical formLearned from2 sentences. A sofa can be on a front porch.Logical formLearned from2 sentences. A female may be draped across a sofa.Logical formLearned from2 sentences.