Relations can be valid.Logical formLearned from18 sentences. Fares can be valid.Logical formLearned from18 sentences. A c can be valid.Logical formLearned from18 sentences. A special offer can be valid.Logical formLearned from18 sentences. An (auto insurance) can be valid.Logical formLearned from18 sentences. A (state birth certificate) can be valid.Logical formLearned from18 sentences. A testimony can be valid.Logical formLearned from18 sentences. An expectation can be valid.Logical formLearned from18 sentences. Some cultures can be valid.Logical formLearned from18 sentences. Methods can be valid.Logical formLearned from18 sentences. Cast can be valid.Logical formLearned from18 sentences. A subscription can be valid.Logical formLearned from18 sentences. A property can be valid.Logical formLearned from18 sentences. Complaints can be valid.Logical formLearned from18 sentences. A law may remain valid.Logical formLearned from18 sentences.