I've been experimenting with searches on Genealogybank.com, and in an attempt to locate things faster and make new discoveries, in my attempts to find information on C. A. Liddle who worked for the Pullman Car Company, I searched for
last name Liddle
first name Pullman
This works like a proximity search and was faster than messing with the proximity settings and better than a keyword search.
Just a thought.
You can see the image located here.