A percent may pertain-to a contribution.Logical formLearned from97 sentences. Contributions can be from a company.Logical formLearned from96 sentences. Contributions can be from experts.Logical formLearned from96 sentences. A contribution can be in a country.Logical formLearned from96 sentences. Contributions can be fresh.Logical formLearned from96 sentences. A contribution may pertain-to a year.Logical formLearned from96 sentences. A contribution can be to art.Logical formLearned from96 sentences. (Campaign contributions) can be improper.Logical formLearned from96 sentences. Contributions can be accumulated.Logical formLearned from96 sentences. Contributions may pertain-to a paper.Logical formLearned from96 sentences. Persons may make contributions.Logical formLearned from95 sentences. Persons may appreciate contributions.Logical formLearned from95 sentences. (Campaign contributions) can be questionable.Logical formLearned from95 sentences. Contributions can be to a success.Logical formLearned from95 sentences. Contributions can be tax-exempt.Logical formLearned from95 sentences.