A stone may undergo an erection.Logical formLearned from5 sentences. (Steel joist) may undergo an erection.Logical formLearned from5 sentences. A cairn may undergo an erection.Logical formLearned from5 sentences. An erection can be full.Logical formLearned from5 sentences. A basilica may undergo an erection.Logical formLearned from5 sentences. An erection may slip.Logical formLearned from5 sentences. An erection can be spent.Logical formLearned from5 sentences. An erection may undergo a loss.Logical formLearned from5 sentences. A (man erection) may cut.Logical formLearned from5 sentences. Persons may get an erection.Logical formLearned from5 sentences. A line may pertain-to an erection.Logical formLearned from5 sentences. An erection can be blown.Logical formLearned from5 sentences. An erection may nudge at an entrance.Logical formLearned from5 sentences. An erection can be evident.Logical formLearned from5 sentences. An erection can be in jeans.Logical formLearned from5 sentences.