Erection may reveal clinical trials.Logical formLearned from32 sentences. An erection may decrease.Logical formLearned from32 sentences. A penile erection can be male.Logical formLearned from32 sentences. An erection may grow.Logical formLearned from32 sentences. A male may lose an erection.Logical formLearned from32 sentences. An outline may pertain-to an erection.Logical formLearned from31 sentences. Walls may undergo an erection.Logical formLearned from30 sentences. A tower may undergo an erection.Logical formLearned from29 sentences. A temple may undergo an erection.Logical formLearned from28 sentences. Houses may undergo an erection.Logical formLearned from28 sentences. A male may stroke an erection.Logical formLearned from28 sentences. An erection can be against a thigh.Logical formLearned from28 sentences. A state may pertain-to erections.Logical formLearned from27 sentences. A person may lose an erection.Logical formLearned from27 sentences. Barricades may undergo an erection.Logical formLearned from27 sentences.