Competition can be for donors.Logical formLearned from9 sentences. A donor can be in a history.Logical formLearned from9 sentences. Exposure can be to (donor antigens).Logical formLearned from9 sentences. Donors may give amounts.Logical formLearned from9 sentences. An (egg donor) can be anonymous.Logical formLearned from9 sentences. Donors can be as a male.Logical formLearned from9 sentences. Tissue may come from a donor.Logical formLearned from9 sentences. Donors can be small-scale.Logical formLearned from9 sentences. Aid can be by (donor countries).Logical formLearned from9 sentences. A campaign may steer donors to a site.Logical formLearned from9 sentences. A man can be a donor.Logical formLearned from9 sentences. A donor may claim a (tax deduction).Logical formLearned from9 sentences. A donor can be concerned that something-is-the-case.Logical formLearned from9 sentences. A donor may be kept on a ventilator.Logical formLearned from9 sentences. Donors may be declared.Logical formLearned from9 sentences.