An (arbitration agreement) can be valid.Logical formLearned from20 sentences. A driving can be valid.Logical formLearned from20 sentences. (Identification cards) can be valid.Logical formLearned from20 sentences. A treaty can be valid.Logical formLearned from20 sentences. A design can be valid.Logical formLearned from20 sentences. A specification can be valid.Logical formLearned from20 sentences. (Audio file data) can be valid.Logical formLearned from20 sentences. Labels can be valid.Logical formLearned from20 sentences. Entries can be valid.Logical formLearned from20 sentences. Addresses can be valid.Logical formLearned from20 sentences. Recommendations can be valid.Logical formLearned from20 sentences. A return can be valid.Logical formLearned from20 sentences. Regulations can be valid.Logical formLearned from20 sentences. An uri can be valid.Logical formLearned from20 sentences. A submission can be valid.Logical formLearned from20 sentences.