Flies may infect cows with trypanosomiasis.Logical formLearned from1 sentences. Investigators may infect ferrets.Logical formLearned from1 sentences. Ferrets may be infected with viruses.Logical formLearned from1 sentences. A woman may be infected with a disease.Logical formLearned from1 sentences. Some persons may be become be infected with buzz.Logical formLearned from1 sentences. A man may be infected from poultry.Logical formLearned from1 sentences. A male may be infected in college.Logical formLearned from1 sentences. Persons may be infected with worry.Logical formLearned from1 sentences. A virus may infect chimpanzees.Logical formLearned from1 sentences. A patient may be infected with a swarm of viruses.Logical formLearned from1 sentences. Strains may infect father.Logical formLearned from1 sentences. Some relatives may be infected with strains of h5n1.Logical formLearned from1 sentences. Some members of a family may be infected on a northern island.Logical formLearned from1 sentences. A person may infect a father.Logical formLearned from1 sentences. A 14-year-old may be infected with a virus.Logical formLearned from1 sentences.