21.   How has it come about that SXSW is so far away from the commercial center of modern music -- and yet remains the biggest musicfest in the country?

22.   In most cases, participants stay in double rooms on campuses, in conference centers and commercial centers, with meals taken in cafeterias and dining halls.

23.   In Osaka, the second-largest commercial center in Japan after greater Tokyo, most big investors on the exchange are foreign firms like Barings.

24.   Included in the festival are a carnival, bingo games, free entertainment, food booths, a commercial center, and arts and crafts booths.

25.   It was a thriving commercial center long before any European set foot on either the North or South American continent.

26.   Macau quickly grew into a commercial center because the Chinese wanted to trade with foreign countries but were forbidden to go abroad on penalty of death.

27.   Minsheng has opened a handful of branches in the most prosperous commercial centers, including Beijing, Shanghai and Guangzhou.

28.   Most Viequenses live in Isabel Segunda, the government seat and main commercial center.

29.   Nablus is also, a commercial center.

30.   Places such as Chestnut Hill, outside Philadelphia, had their own commercial centers, too.