A cut can be in contributions.Logical formLearned from13 sentences. Contributions may pertain-to parents.Logical formLearned from12 sentences. A contribution may pertain-to a region.Logical formLearned from12 sentences. Contributions can be to a development of ties.Logical formLearned from12 sentences. A contribution can be to an industrial sector.Logical formLearned from12 sentences. A contribution may pertain-to a game.Logical formLearned from12 sentences. Contributions can be to progress.Logical formLearned from12 sentences. A contribution may pertain-to countries.Logical formLearned from12 sentences. A contribution can be unselfish.Logical formLearned from12 sentences. A country may make a contribution.Logical formLearned from12 sentences. Contributions can be to a prosperity.Logical formLearned from12 sentences. Contribution can be to a struggle.Logical formLearned from12 sentences. A contribution may pertain-to a (manufacturing sector).Logical formLearned from12 sentences. A contribution can be unpaid.Logical formLearned from12 sentences. Contributions can be to a revolution.Logical formLearned from12 sentences.