A contributor can be to a mitigation of problems of countries.Logical formLearned from3 sentences. An age may pertain-to contributors.Logical formLearned from3 sentences. Contributors can be to crime.Logical formLearned from3 sentences. A contributor can be to a spread of bacteria.Logical formLearned from3 sentences. Contributors can be approved.Logical formLearned from3 sentences. Contributors may undergo a management.Logical formLearned from3 sentences. Non-charities may provide a list of contributors to a government-agency.Logical formLearned from3 sentences. A level may fit needs of contributors.Logical formLearned from3 sentences. A contributor may mean a person.Logical formLearned from3 sentences. A contributor can be to a person.Logical formLearned from3 sentences. Contributors may show that something-is-the-case.Logical formLearned from3 sentences. Officeholders can be beholden to contributors.Logical formLearned from3 sentences. Students can be as contributors.Logical formLearned from3 sentences. Contributors to a volume may include a male.Logical formLearned from3 sentences. Agreement can be among contributors.Logical formLearned from3 sentences.