Contributors may pertain-to variety.Logical formLearned from8 sentences. Contributors can be to politicians.Logical formLearned from8 sentences. A contributor can be to a death.Logical formLearned from8 sentences. Contributors may be listed in a filing.Logical formLearned from8 sentences. Some (campaign contributors) may announce that something-is-the-case.Logical formLearned from8 sentences. A contributor can be in a US-city.Logical formLearned from8 sentences. Contributors may be identified.Logical formLearned from8 sentences. A contributor can be to a quarterly.Logical formLearned from8 sentences. A contributor can be to an event.Logical formLearned from8 sentences. Workers can be contributors.Logical formLearned from8 sentences. A contributor can be to a (world fusion program).Logical formLearned from8 sentences. Interviews can be with contributors.Logical formLearned from8 sentences. A contributor can be to a rate.Logical formLearned from8 sentences. Expertise may pertain-to contributors.Logical formLearned from8 sentences. A contributor can be to (poverty alleviation).Logical formLearned from8 sentences.