A promotion can be valid.Logical formLearned from488 sentences. A permit can be valid.Logical formLearned from487 sentences. An address can be valid.Logical formLearned from480 sentences. Responses can be valid.Logical formLearned from471 sentences. Questions can be valid.Logical formLearned from456 sentences. An argument can be valid.Logical formLearned from447 sentences. A point can be valid.Logical formLearned from444 sentences. Documents can be valid.Logical formLearned from440 sentences. Concerns can be valid.Logical formLearned from435 sentences. An (id number delivery) can be valid.Logical formLearned from429 sentences. Evidence can be valid.Logical formLearned from427 sentences. (Travel documents) can be valid.Logical formLearned from423 sentences. Results can be valid.Logical formLearned from411 sentences. Samples can be valid.Logical formLearned from396 sentences. A criticism can be valid.Logical formLearned from393 sentences.