A (task force) may be checked on some persons.Logical formLearned from4 sentences. A male may check on someone.Logical formLearned from4 sentences. Someone may check facts.Logical formLearned from4 sentences. A male may check by telephonning a second floor.Logical formLearned from4 sentences. A person may check a (source code) of a function.Logical formLearned from4 sentences. Vet may check some years of experience.Logical formLearned from4 sentences. Vet may check a pack.Logical formLearned from4 sentences. A person may check a (post office box).Logical formLearned from4 sentences. A singer may check herself.Logical formLearned from4 sentences. A person may check on a status of an order.Logical formLearned from4 sentences. Citizens may check.Logical formLearned from4 sentences. A person may check a store.Logical formLearned from4 sentences. A female may check some times.Logical formLearned from4 sentences. A male may check controls.Logical formLearned from4 sentences. (Registered vet) may be checked.Logical formLearned from4 sentences.