Ads may undergo a proliferation.Logical formLearned from25 sentences. An increase can be in ads.Logical formLearned from25 sentences. An ad can be in a campaign.Logical formLearned from25 sentences. An ad can be hard.Logical formLearned from25 sentences. An (ad campaign) may undergo an installment.Logical formLearned from25 sentences. An (ad growth) can be online.Logical formLearned from25 sentences. An ad can be on craigslist.Logical formLearned from25 sentences. An ad can be phony.Logical formLearned from25 sentences. An ad can be for a product.Logical formLearned from25 sentences. An ad can be fantastic.Logical formLearned from25 sentences. An (attack ad) can be dopey.Logical formLearned from25 sentences. A middle may pertain-to an (attack ad).Logical formLearned from25 sentences. An ad can be against a male.Logical formLearned from25 sentences. Ads may be banned.Logical formLearned from25 sentences. Ads can be against a US-president.Logical formLearned from25 sentences.