Cooperation may undergo a demonstration.Logical formLearned from9 sentences. Persons may reaffirm a commitment to cooperation.Logical formLearned from9 sentences. A declaration can be on (energy cooperation).Logical formLearned from9 sentences. Cooperation may enjoy prospects.Logical formLearned from9 sentences. Cooperation may score progress.Logical formLearned from9 sentences. A country can be open for cooperation.Logical formLearned from9 sentences. Cooperation may undergo a reinforcement.Logical formLearned from9 sentences. Cooperation may undergo strengthenings.Logical formLearned from9 sentences. Cooperation may continue after elections.Logical formLearned from9 sentences. (Cooperation treaties) can be bilateral.Logical formLearned from9 sentences. (Police cooperation) can be between a country.Logical formLearned from9 sentences. Cooperation can be among regional states.Logical formLearned from9 sentences. Cooperation can be in combatting terrorism.Logical formLearned from9 sentences. Officials may sign some (cooperation agreements).Logical formLearned from9 sentences. Cooperation may have a prospect.Logical formLearned from9 sentences.