An increase may reflect contributions.Logical formLearned from58 sentences. A contribution can be visible.Logical formLearned from58 sentences. Contributions can be to a legal-defense fund.Logical formLearned from58 sentences. A nature may pertain-to contributions.Logical formLearned from58 sentences. Deductions can be for charitable contributions.Logical formLearned from58 sentences. A contribution can be to debates.Logical formLearned from58 sentences. A contribution can be to a company.Logical formLearned from58 sentences. A contribution can be to research.Logical formLearned from57 sentences. A contribution can be to a military-or-other-action-organization.Logical formLearned from57 sentences. Contributions may be paid.Logical formLearned from57 sentences. A book can be a contribution.Logical formLearned from57 sentences. Contributions can be to history.Logical formLearned from57 sentences. A male may have a contribution.Logical formLearned from57 sentences. A contribution may undergo an assessment.Logical formLearned from57 sentences. A contribution can be global.Logical formLearned from57 sentences.