Weight may contribute to reductions.Logical formLearned from31 sentences. Somebody may contribute.Logical formLearned from31 sentences. A male may contribute to periodicals.Logical formLearned from31 sentences. A person may contribute to an account.Logical formLearned from31 sentences. Newspaper may contribute on a theme of (reference letters).Logical formLearned from31 sentences. (Special correspondents) may contribute to a report.Logical formLearned from31 sentences. Special correspondent may contribute to a story.Logical formLearned from31 sentences. Special correspondent may contribute to an article.Logical formLearned from31 sentences. Actions may contribute to an accident.Logical formLearned from31 sentences. A lockup may contribute to a recession.Logical formLearned from31 sentences. Actions may contribute to maintenance of a (monopoly power).Logical formLearned from31 sentences. Countries may contribute peacekeepers.Logical formLearned from31 sentences. Sanctions may contribute to an opposite.Logical formLearned from31 sentences. A male may contribute to a victory.Logical formLearned from30 sentences. A male may contribute to a debate.Logical formLearned from30 sentences.