A (horse flu) may infect human beings.Logical formLearned from2 sentences. Some adults may be infected by a virus.Logical formLearned from2 sentences. Chickens may be infected by a (bird flue virus).Logical formLearned from2 sentences. A parent may be infected.Logical formLearned from2 sentences. A pork may be infected with bacteria.Logical formLearned from2 sentences. Pigs may be infected with a disease.Logical formLearned from2 sentences. Some nurses may be accused of infecting some children.Logical formLearned from2 sentences. A goose may be infected.Logical formLearned from2 sentences. A male may be infected with (bird flu virus strain h5n1s).Logical formLearned from2 sentences. (Pig disease) may infect some swine.Logical formLearned from2 sentences. Patients may be infected by a hiv-1.Logical formLearned from2 sentences. A virus may infect some chinese persons.Logical formLearned from2 sentences. (Poultry birds) may be infected with variety.Logical formLearned from2 sentences. A person may be infected with a (bird flu).Logical formLearned from2 sentences. A woman may be infected with a flu.Logical formLearned from2 sentences.