Contributions can be to cooperation.Logical formLearned from12 sentences. Contributions can be to students.Logical formLearned from12 sentences. Contributions can be to a future.Logical formLearned from12 sentences. A contribution can be to horticulture.Logical formLearned from12 sentences. A contribution can be to a quest.Logical formLearned from12 sentences. A decline can be in contributions.Logical formLearned from12 sentences. Some contributions can be to scholarship.Logical formLearned from12 sentences. A (membership contribution) may pertain-to a person.Logical formLearned from12 sentences. Contributions can be to a (retirement system).Logical formLearned from12 sentences. A contribution may pertain-to social sciences.Logical formLearned from12 sentences. Contributions can be maternal.Logical formLearned from12 sentences. A contribution can be to a person.Logical formLearned from12 sentences. A study may pertain-to contributions.Logical formLearned from12 sentences. Limits can be on contributions.Logical formLearned from12 sentences. A contribution can be to an agenda.Logical formLearned from12 sentences.