21.   Some companies get into trouble by trying to reinvent the wheel too often.

22.   That giant grinding sound you hear under the Capitol dome is the political equivalent of reinventing the wheel.

23.   The government here is trying to reinvent the wheel.

24.   The manager had tried to reinvent the wheel when all he needed was to bolt the door.

25.   The operating system frees programmers who develop applications from having to reinvent the wheel.

26.   This is not reinventing the wheel.

27.   Wheels are reinvented and continents discovered.

28.   When rock annexed electronic music from its pioneers, in some ways it reinvented the wheel.

29.   You even heard them whispering something about moving from there to reinvent the wheel.

30.   But, there was no need to reinvent the wheel.