Contributions can be to persons.Logical formLearned from10 sentences. Contributions can be to 527s.Logical formLearned from10 sentences. Contributions may be taxed.Logical formLearned from10 sentences. A contribution can be proud.Logical formLearned from10 sentences. Contributions can be in question.Logical formLearned from10 sentences. Volunteers may make contributions.Logical formLearned from10 sentences. A US-president may accept contributions.Logical formLearned from10 sentences. (Campaign contributions) can be to a national-committee.Logical formLearned from10 sentences. A (campaign contribution) can be personal.Logical formLearned from10 sentences. A contribution can be to poverty.Logical formLearned from10 sentences. A contribution can be as a voice.Logical formLearned from10 sentences. A (campaign contribution) can be secret.Logical formLearned from10 sentences. Contributions can be from a staff.Logical formLearned from10 sentences. Contributions may pertain-to industry.Logical formLearned from10 sentences. Contributions may be made to a fund.Logical formLearned from10 sentences.