E-mail may be infected with a virus.Logical formLearned from2 sentences. (Foot-and-mouth disease) may infect cows.Logical formLearned from2 sentences. A band may be infected with a sense of swing.Logical formLearned from2 sentences. Haemophiliacs may be infected with a virus.Logical formLearned from2 sentences. Programs may infect a pc.Logical formLearned from2 sentences. Measles may be infected.Logical formLearned from2 sentences. Tubers may be infected.Logical formLearned from2 sentences. (Egg production) may be infected by salmonella.Logical formLearned from2 sentences. A needle may be infected.Logical formLearned from2 sentences. A male may be infected during a shoot.Logical formLearned from2 sentences. A male may be infected through work.Logical formLearned from2 sentences. Runoff may be infected with cholera.Logical formLearned from2 sentences. A traveler may be infected in some country.Logical formLearned from2 sentences. A worm may infect personal computers of employees.Logical formLearned from2 sentences. Sites may be infected.Logical formLearned from2 sentences.