Seriously, if Google is so much more intuitive than their own search it's still the way to go.
WT search is much better than it used to be - not very good, but quite good. (Plus, you can now search only Bible, or books, etc.)
It used to suck badly, and I always used Google
( eg.: https://www.google.com/search?q=false+prophet+site=wol.jw.org )
An elder criticized me for using Google instead of WT's search. Yeeesh.