21.   And to get a plan to do that, at least on paper, will require lots of number juggling.

22.   And that requires a lot of work.

23.   As you might imagine, this expedition requires lots of planning, which has resulted in many missed family dinners.

24.   Banks are turning to new businesses including brokerage services and asset management as they can offer higher returns than lending without requiring a lot of capital.

25.   Besides legions of supporters, qualifying for the nomination will require a lot of money and manpower.

26.   Because traditional Asian cooking requires a lot of oil and very intense heat, kitchen ranges that vent outside have replaced the standard range filter.

27.   A dour and violent-prone community of this scope requires lots of servicing, at the cost of many billions of dollars a year to law-abiding taxpayers.

28.   A multi-day event, with its competitors, organizers and industry representatives, requires a lot of restaurants and hotel rooms.

29.   A large light gain, he said, requires a lot of nanocrystals.

30.   After all, they are sources of pride that cost money, require a lot of maintenance and usually end up reflecting the personality of the owner.