Contributions may be required.Logical formLearned from38 sentences. Contributions can be to a mission.Logical formLearned from38 sentences. A part may pertain-to contributions.Logical formLearned from38 sentences. A person may make a contribution.Logical formLearned from38 sentences. Contributions can be recognized.Logical formLearned from38 sentences. Contributions can be to stability.Logical formLearned from38 sentences. Contributions can be wide-ranging.Logical formLearned from38 sentences. Some members can be in (money contributions).Logical formLearned from38 sentences. Contributions can be to a (disaster relief fund).Logical formLearned from38 sentences. Some contributions can be tax-deductible.Logical formLearned from38 sentences. An (online contribution) can be secure.Logical formLearned from38 sentences. Some recipients can be constituted-of-or-filled-with (campaign contributions).Logical formLearned from38 sentences. Contributions may be prohibited.Logical formLearned from38 sentences. Contributions may pertain-to lobbyists.Logical formLearned from38 sentences. Persons may need contributions.Logical formLearned from38 sentences.