A contribution can be to sales.Logical formLearned from17 sentences. Contributions can be from parents.Logical formLearned from17 sentences. Contributions can be from disciplines.Logical formLearned from17 sentences. Contributions may pertain-to a church.Logical formLearned from17 sentences. Contributions can be to a race.Logical formLearned from17 sentences. Contributions can be to schools.Logical formLearned from17 sentences. A male may appreciate a contribution.Logical formLearned from17 sentences. Contributions may pertain-to a father.Logical formLearned from17 sentences. Contributions can be republican.Logical formLearned from17 sentences. A contribution can be to a democracy.Logical formLearned from17 sentences. A (space station contribution) may pertain-to a country.Logical formLearned from17 sentences. A male may triple a (contribution limit).Logical formLearned from17 sentences. A contribution can be lively.Logical formLearned from17 sentences. A contribution can be to a world.Logical formLearned from17 sentences. Contributions can be to (political campaigns).Logical formLearned from17 sentences.