Contributions can be to medicine.Logical formLearned from72 sentences. Contributions can be indirect.Logical formLearned from72 sentences. Contributions may pertain-to a community.Logical formLearned from72 sentences. Contributions can be to teaching.Logical formLearned from72 sentences. A contribution can be by a male.Logical formLearned from72 sentences. Contributions can be to an industry.Logical formLearned from72 sentences. Contributions can be to fields.Logical formLearned from72 sentences. A country may make a contribution.Logical formLearned from71 sentences. Contributions may pertain-to work.Logical formLearned from71 sentences. A contribution can be to a victory.Logical formLearned from71 sentences. Contributions can be technological.Logical formLearned from71 sentences. Contributions may be received.Logical formLearned from71 sentences. A contribution can be to a profession.Logical formLearned from71 sentences. A contribution may pertain-to a professor.Logical formLearned from71 sentences. A contribution can be fixed.Logical formLearned from71 sentences.