21.   Davy had found a way to burn a candle in a methane-rich atmosphere.

22.   Different units will have found different ways of saving money.

23.   Each core has a particular set of topics for consideration each year, and students find ways to explore these in depth.

24.   Even snowbound consumers found ways to spend.

25.   Fears soon began to be expressed that wines from the Midi too would again find their way back into Champagne cellars.

26.   Few of the canvases are primarily concerned with landscape, but it tends to find its way into most of them.

27.   Finding a way out of this mess does not require rocket science.

28.   Finding nonviolent ways of settling differences between diverse groups of interests is the essence of democracy.

29.   For another, adept computer users can find a way to break the password or otherwise disable the parentalcontrol software.

30.   From it in the early dawn two young men came and stealthily found their way to the temple.