Increases can be in contributions.Logical formLearned from15 sentences. (Campaign contributions) can be legitimate.Logical formLearned from15 sentences. Contributions can be from (member nations).Logical formLearned from15 sentences. Contributions can be from employers.Logical formLearned from15 sentences. A contribution can be constituted-of-or-filled-with some troops.Logical formLearned from15 sentences. Contribution can be to peace.Logical formLearned from14 sentences. Contributions can be constituted-of-or-filled-with workers.Logical formLearned from14 sentences. Contributions can be coordinated.Logical formLearned from14 sentences. A contribution can be to the (world economy).Logical formLearned from14 sentences. A contribution can be to political life.Logical formLearned from14 sentences. A contribution can be shared.Logical formLearned from14 sentences. Contributions can be to progress.Logical formLearned from14 sentences. A contribution can be to an environment.Logical formLearned from14 sentences. Contributions can be hard.Logical formLearned from14 sentences. A contribution can be to political theory.Logical formLearned from14 sentences.