Perhaps you should try some spelling variations:
"edwards a formally based" » "edwards a formalisms based", "edwards _ formally based", "edwards a formal based", "edwards a.m formally based"
"edwards a.mr office based" » "edwards a.m office based", "edwards amy office based", "edwards a.o office based", "edwards a.mr device based", "edwards farmer office based", "edwards paper office based", "edwards major office based", "edwards _.mr office based", "edwards a.m.mr office based"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("edwards a formally based") OR ("edwards a.mr office based")).
• Removing quotes may allow a broader search: (( edwards a formally based ) or ( edwards a.mr office based )).
• Adding a wildcard symbol may retrieve word variants: (("edwards a formally based") or ("edwards a.mr office based"))*.