A country may protest a signing.Logical formLearned from4 sentences. Part can be in a signing.Logical formLearned from4 sentences. A system may involve a signing of a (test ban treaty).Logical formLearned from4 sentences. Signing may be sunken.Logical formLearned from3 sentences. Signing of an agreement can be a step.Logical formLearned from3 sentences. A (trade cooperation plan) may undergo a signing.Logical formLearned from3 sentences. Pacts may undergo a (signing ceremony).Logical formLearned from3 sentences. A cross can be by signing.Logical formLearned from3 sentences. Signings may pertain-to a summer.Logical formLearned from3 sentences. A signing may pertain-to an island.Logical formLearned from3 sentences. A female can be (summer signing).Logical formLearned from3 sentences. A cfa may undergo a signing.Logical formLearned from3 sentences. A (water sharing agreement) may undergo a signing.Logical formLearned from3 sentences. Agenda may undergo a signing.Logical formLearned from3 sentences. A (winter transfer window) may undergo a signing.Logical formLearned from3 sentences.