A signing can be in a season.Logical formLearned from8 sentences. An economic (partnership agreement) may undergo a signing.Logical formLearned from8 sentences. Interest can be in signing.Logical formLearned from8 sentences. Signing may undergo a performance.Logical formLearned from8 sentences. Free-trade agreement may undergo a signing.Logical formLearned from8 sentences. A (signing ceremony) can be for a deal.Logical formLearned from8 sentences. A date can be for a signing of an accord.Logical formLearned from8 sentences. Signing can be in a world-city.Logical formLearned from8 sentences. A landmark may undergo a signing.Logical formLearned from8 sentences. (Cooperation documents) may undergo a (signing ceremony).Logical formLearned from7 sentences. A gpa may undergo a signing.Logical formLearned from7 sentences. A memorandum may undergo a (signing ceremony).Logical formLearned from7 sentences. Officials may say at a (signing ceremony).Logical formLearned from7 sentences. (Cooperation deals) may undergo a signing.Logical formLearned from7 sentences. (Business contracts) may undergo a signing.Logical formLearned from7 sentences.