21.   Propane customers have to buy the fuel and store it for future use.

22.   Stocks of airlines, which buy jet fuel made from crude, fell.

23.   The company lacks money to pay workers, perform maintenance and repairs, inspect crucial piping and even to buy fuel, said the official, Sergei Ivanov.

24.   The Enrichment Corp. buys the fuel with money borrowed from the Treasury and then sells it to electric utilities.

25.   The government can no longer pay creditors, buy enough fuel or supply medicines to hospitals.

26.   The government can no longer pay creditors, buy adequate fuel or supply medicines to hospitals.

27.   The Flying J Travel Plaza near Gulfport finally closed its doors around noon and shut down its gas pump, leaving people waiting in line to buy fuel.

28.   The key to profit for producers like Panda is the ability to buy fuel cheaply and sell electricity at higher prices.

29.   The program gave him a competitive advantage, but required him to buy fuel from small refineries.

30.   The utility buys the fuel in spot markets through daily, weekly or month-long contracts based on competitive bids.