A US-president may preside over a signing.Logical formLearned from8 sentences. A president may leave for a signing of a constitution.Logical formLearned from8 sentences. A signing may give some legitimacy to demands.Logical formLearned from8 sentences. Celebrations may surround a signing of a (peace accord).Logical formLearned from8 sentences. A signing may be planned for a world-city.Logical formLearned from8 sentences. A statement may be released after a signing.Logical formLearned from8 sentences. A (signing ceremony) may be broadcasted.Logical formLearned from8 sentences. Part can be in a (signing ceremony).Logical formLearned from8 sentences. Signings may be reported by a (press service).Logical formLearned from8 sentences. A signing of a protocol can be in question.Logical formLearned from8 sentences. A decline can be in (contract signings).Logical formLearned from8 sentences. Trade can be ready for signing.Logical formLearned from8 sentences. A signing can be from a female.Logical formLearned from8 sentences. A (signing bonus) may undergo an installment.Logical formLearned from8 sentences. A (sponsorship deal) may undergo a signing.Logical formLearned from8 sentences.