A (trade deal) may undergo a signing.Logical formLearned from28 sentences. An (extradition treaty) may undergo a signing.Logical formLearned from28 sentences. Signings may pertain-to a world-city.Logical formLearned from28 sentences. A person may witness a signing.Logical formLearned from28 sentences. Treaty may undergo a signing.Logical formLearned from27 sentences. A US-city may undergo a signing.Logical formLearned from27 sentences. A signing can be protracted.Logical formLearned from27 sentences. Signing can be rent.Logical formLearned from27 sentences. Accord may undergo a signing.Logical formLearned from27 sentences. A (signing ceremony) can be in a capital.Logical formLearned from27 sentences. An amount can be due at (lease signing).Logical formLearned from26 sentences. Signings can be shrewd.Logical formLearned from26 sentences. A moratorium can be on signings.Logical formLearned from26 sentences. A (welfare reform bill) may undergo a signing.Logical formLearned from26 sentences. A signing can be exciting.Logical formLearned from26 sentences.