(Church buildings) may undergo an erection.Logical formLearned from3 sentences. A post may undergo an erection.Logical formLearned from3 sentences. Arches may undergo an erection.Logical formLearned from3 sentences. (Road signs) may undergo an erection.Logical formLearned from3 sentences. An erection can be on a place.Logical formLearned from3 sentences. A clergyman may be seen with an erection.Logical formLearned from3 sentences. Villages may undergo an erection.Logical formLearned from3 sentences. Erection can be for a period.Logical formLearned from3 sentences. A township may undergo an erection.Logical formLearned from3 sentences. An erection of bilingual signs may be permitted.Logical formLearned from3 sentences. An erection may take place.Logical formLearned from3 sentences. Boys may have erections.Logical formLearned from3 sentences. Improvement can be in erections.Logical formLearned from3 sentences. Medical assistance can be for an erection.Logical formLearned from3 sentences. Erections can be sufficient for sexual intercourse.Logical formLearned from3 sentences.