Contributions can be from countries.Logical formLearned from15 sentences. An award can be for contributions.Logical formLearned from15 sentences. Contributions may count.Logical formLearned from15 sentences. A contribution can be to activities.Logical formLearned from15 sentences. A contribution can be from a donor.Logical formLearned from15 sentences. Contributions can be to public policy.Logical formLearned from15 sentences. A contribution can be to a world.Logical formLearned from15 sentences. Contribution can be to practice.Logical formLearned from15 sentences. Contributions can be to human development.Logical formLearned from15 sentences. Contributions can be constituted-of-or-filled-with service.Logical formLearned from15 sentences. A contribution may pertain-to taxpayers.Logical formLearned from15 sentences. A contribution can be solar.Logical formLearned from15 sentences. Contributions may pertain-to a fund.Logical formLearned from15 sentences. A contribution may pertain-to a study.Logical formLearned from15 sentences. Contributions can be year-round.Logical formLearned from15 sentences.