Contributors can be rich.Logical formLearned from42 sentences. Contributors to a (newsgroup alt) can be urban.Logical formLearned from42 sentences. Contributors can be to a (newsgroup alt).Logical formLearned from42 sentences. An investigation can be by contributors to a (newsgroup alt).Logical formLearned from42 sentences. Persons can be a contributor.Logical formLearned from42 sentences. Contributors can be to a project.Logical formLearned from41 sentences. Contributors can be creative.Logical formLearned from41 sentences. A contributor can be serious.Logical formLearned from41 sentences. Some contributors can be to a budget.Logical formLearned from41 sentences. A country can be contributors.Logical formLearned from40 sentences. A contributor can be popular.Logical formLearned from40 sentences. A contributor can be effective.Logical formLearned from40 sentences. (Campaign contributors) can be wealthy.Logical formLearned from40 sentences. A contributor can be paid.Logical formLearned from40 sentences. A list may pertain-to a contributor.Logical formLearned from40 sentences.