Ключевые слова: abstract, advertisement, advertising, banner, bargain, burst, bust, cheap, clearance, commerce, consumer, count, coupon, cracked, crush, discount, explode, explosion, fracture, letter, market, marketing, merchandise, message, money, number, numeral, numeric, off, offer, percent, percentage, pricetag, promo, purchase, retail, rupture, save, series, shiver, shop, shopping, snap, sold, special, splinter, split, store, torn, trade,