An erection can be inappropriate.Logical formLearned from6 sentences. A hand may brush an erection.Logical formLearned from6 sentences. An erection can be mighty.Logical formLearned from6 sentences. An erection can be against a back.Logical formLearned from6 sentences. Erections can be daily.Logical formLearned from6 sentences. An erection may press against a hip.Logical formLearned from6 sentences. Pressure may pertain-to an erection.Logical formLearned from6 sentences. An erection may jut.Logical formLearned from6 sentences. An erection can be inconvenient.Logical formLearned from6 sentences. An erection can be between thighs.Logical formLearned from6 sentences. A man may have an erection.Logical formLearned from6 sentences. A female may see an erection.Logical formLearned from6 sentences. Nitric oxide may produce erection.Logical formLearned from6 sentences. Erections can be a result of youth.Logical formLearned from6 sentences. Patients may experience a (side effect) erections.Logical formLearned from6 sentences.