21.   Explanations are found in the subtle.

22.   Explanation can be found in part by looking back at the latter stages of the Kosovo war.

23.   Gluck said he had not yet found an explanation for the slaying.

24.   He found several explanations.

25.   He believes we can find an explanation for everything by using our knowledge of the laws of nature.

26.   Historians like George Grote had found different explanations for the centrality of the polis.

27.   I cannot find any explanations of these in my dictionaries.

28.   I found the explanations in a newly published book on a well-established field of study, behavioral finance.

29.   In all my research I have found no explanation for it.

30.   In the locker room, the Sonics had an easier time finding explanations than Rodman during the game.