A step can be toward cooperation.Logical formLearned from76 sentences. A country may continue cooperation.Logical formLearned from76 sentences. Cooperation can be with a counterpart.Logical formLearned from76 sentences. Cooperation may undergo an environment.Logical formLearned from75 sentences. (Energy cooperation) can be between a country.Logical formLearned from75 sentences. Cooperation may be based on equality.Logical formLearned from75 sentences. An environment can be for cooperation.Logical formLearned from75 sentences. Thanks can be to cooperation.Logical formLearned from75 sentences. Cooperation can be with an organization.Logical formLearned from75 sentences. Cooperation can be with a male.Logical formLearned from75 sentences. A family may undergo cooperation.Logical formLearned from75 sentences. Cooperation can be in transportation.Logical formLearned from75 sentences. Cooperation can be in fields of culture.Logical formLearned from74 sentences. Cooperation can be on an issue.Logical formLearned from74 sentences. Possibilities can be for cooperation.Logical formLearned from74 sentences.