Information can be about stds.Logical formLearned from27 sentences. Stds can be untreated.Logical formLearned from27 sentences. Stds may undergo a management.Logical formLearned from26 sentences. Screening can be for stds.Logical formLearned from24 sentences. A std may pertain-to a us-state.Logical formLearned from22 sentences. A female may have a std.Logical formLearned from22 sentences. A risk can be for stds.Logical formLearned from22 sentences. A std can be at age.Logical formLearned from21 sentences. Protection can be from stds.Logical formLearned from21 sentences. Testing can be for stds.Logical formLearned from20 sentences. Stds may pertain-to persons.Logical formLearned from20 sentences. A history can be constituted-of-or-filled-with stds.Logical formLearned from20 sentences. A std can be bacterial.Logical formLearned from20 sentences. A male may have a std.Logical formLearned from19 sentences. A person may catch a std.Logical formLearned from18 sentences.