Contributions can be to a ladder.Logical formLearned from17 sentences. A meter may display contributions to date.Logical formLearned from17 sentences. Contributions can be shared.Logical formLearned from17 sentences. A contribution can be to students.Logical formLearned from17 sentences. A government may make a contribution.Logical formLearned from17 sentences. A contribution can be to a (pension plan).Logical formLearned from17 sentences. Contributions can be to a conversation.Logical formLearned from17 sentences. A contribution can be to problems.Logical formLearned from17 sentences. Contributions can be to (air pollution).Logical formLearned from17 sentences. A contribution can be a method.Logical formLearned from17 sentences. Nonprofits may accept contributions.Logical formLearned from17 sentences. A person may enjoy contributions.Logical formLearned from17 sentences. An impact may pertain-to a contribution.Logical formLearned from17 sentences. An increase can be to contributions.Logical formLearned from17 sentences. (Campaign contributions) can be a factor.Logical formLearned from17 sentences.