Some contributors may indicate that something-is-the-case.Logical formLearned from3 sentences. A president can be a contributor.Logical formLearned from3 sentences. Contributors can be to an improvement.Logical formLearned from3 sentences. Contributors can be to funds.Logical formLearned from3 sentences. Views may be expressed by contributors.Logical formLearned from3 sentences. Money may be raised from contributors.Logical formLearned from3 sentences. A contributor can be in a right.Logical formLearned from3 sentences. A contributor may point_out that something-is-the-case.Logical formLearned from3 sentences. A contributor can be a person.Logical formLearned from3 sentences. A contributor can be to a (peacekeeping force).Logical formLearned from3 sentences. Some seats can be to contributors.Logical formLearned from3 sentences. Contributors can be from developing countries.Logical formLearned from3 sentences. A (troop contributor) can be behind a country.Logical formLearned from3 sentences. A contributor can be to a pipeline.Logical formLearned from3 sentences. Political activists can be contributors.Logical formLearned from3 sentences.