(Respiratory syndrome) may infect some persons.Logical formLearned from3 sentences. A boy may be infected by a (blood transfusion).Logical formLearned from3 sentences. A professor may infect other persons.Logical formLearned from3 sentences. Disappointment may infect a movement.Logical formLearned from3 sentences. A patient may be infected on average.Logical formLearned from3 sentences. Some percent of children may be infected in hospitals.Logical formLearned from3 sentences. A teenager may be infected with a human form of mad disease.Logical formLearned from3 sentences. Patient may be infected in lab.Logical formLearned from3 sentences. A strain may infect a patient.Logical formLearned from3 sentences. Investigators may be infected in a lab.Logical formLearned from3 sentences. A (salmonella outbreak) may infect a (rowing team).Logical formLearned from3 sentences. Dogs may be infected at a business by a giant rat.Logical formLearned from3 sentences. A (money provision) may infect an entire agreement.Logical formLearned from3 sentences. A shipment of dogs may be infected with a virus by a rat.Logical formLearned from3 sentences. Dogs may be infected with a virus by a rat.Logical formLearned from3 sentences.