An erection can be in pants.Logical formLearned from5 sentences. A male may have a painful erection.Logical formLearned from5 sentences. An erection can be proud.Logical formLearned from5 sentences. Erection may be achieved.Logical formLearned from5 sentences. (Wind turbines) may undergo an erection.Logical formLearned from5 sentences. Erections can be sexual.Logical formLearned from5 sentences. Towers may undergo an erection.Logical formLearned from5 sentences. A kind may undergo an erection.Logical formLearned from5 sentences. Beacons may undergo an erection.Logical formLearned from5 sentences. Men may attain erections.Logical formLearned from5 sentences. Procedures may control an erection of monuments.Logical formLearned from5 sentences. An erection can be illegal.Logical formLearned from5 sentences. Workers may be engaged in (steel erection).Logical formLearned from5 sentences. A (memorial building) may undergo an erection.Logical formLearned from5 sentences. A windmill may undergo an erection.Logical formLearned from5 sentences.