Political contributions can be alleged.Logical formLearned from11 sentences. Contributions can be to exchanges.Logical formLearned from11 sentences. Contributions may pertain-to a president.Logical formLearned from11 sentences. A contribution can be to promotting relations.Logical formLearned from11 sentences. A contribution can be to a promotion of friendship.Logical formLearned from11 sentences. A contribution can be to a (rescue package).Logical formLearned from11 sentences. A contribution can be czech.Logical formLearned from11 sentences. A contribution can be to allied security.Logical formLearned from11 sentences. A contribution may pertain-to (air travel).Logical formLearned from11 sentences. A contribution can be in a name.Logical formLearned from11 sentences. A contribution can be to indian cricket.Logical formLearned from11 sentences. Contributions can be to costs.Logical formLearned from11 sentences. Contributions can be by a country.Logical formLearned from11 sentences. A contribution can be to a mission.Logical formLearned from11 sentences. Contributions can be to pensions.Logical formLearned from11 sentences.