Once you have a key word list on screen, you might want to see some of the words in it in their contexts.
Select a word (or more)
and choose Compute | Concordance. Here, the rather mysterious HAH has been chosen.
You will get something like this (if the original texts are still where they were when the word list was first made):
It seems that HAH is a system for health care.
Page url: http://www.lexically.net/wordsmith/step_by_step/?concordancingselectedkeywor.htm