A signing may be postponed.Logical formLearned from15 sentences. A (signing period) may begin a month.Logical formLearned from15 sentences. A (signing ceremony) can be for a law.Logical formLearned from15 sentences. Signing can be with a US-city.Logical formLearned from15 sentences. (Book signings) can be by authors.Logical formLearned from15 sentences. An (aviation agreement) may undergo a signing.Logical formLearned from15 sentences. A signing of a (cease-fire plan) can be a step.Logical formLearned from15 sentences. A signing can be in a (transfer window).Logical formLearned from15 sentences. A (record signing) may pertain-to a club.Logical formLearned from15 sentences. A portion may pertain-to (signing bonuses).Logical formLearned from15 sentences. Signing can be for a country.Logical formLearned from15 sentences. A male may become a (summer signing).Logical formLearned from15 sentences. A person may preside over a (signing ceremony).Logical formLearned from15 sentences. A side may propose a signing of an end of war.Logical formLearned from15 sentences. (Business deals) may undergo a signing.Logical formLearned from15 sentences.