Donors may call.Logical formLearned from21 sentences. Copyright of materials may be retained by a donor.Logical formLearned from21 sentences. Organs may pertain-to a donor.Logical formLearned from21 sentences. An array can be constituted-of-or-filled-with donors.Logical formLearned from21 sentences. (State contracts) may be issued to donors.Logical formLearned from21 sentences. Donors may undergo a backing.Logical formLearned from21 sentences. Support can be from (donor nations).Logical formLearned from21 sentences. Pressure can be from (donor countries).Logical formLearned from21 sentences. Scientists may approach donors.Logical formLearned from21 sentences. Some percent can be constituted-of-or-filled-with (blood donors).Logical formLearned from21 sentences. A country can be a donor of aid.Logical formLearned from21 sentences. Concern can be among donors.Logical formLearned from21 sentences. An (aid freeze) can be by donors.Logical formLearned from21 sentences. A (donor meeting) can be in a world-city.Logical formLearned from21 sentences. Donors can be for a country.Logical formLearned from21 sentences.