Perhaps you should try some spelling variations:
"richard warde" » "richard ward", "richard ware", "richard warner"
"richard mark" » "richards mark", "richard parker", "richard clarke"
"richard ca" » "richard c", "richard cox", "richard ward"

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: (((("richard mark") OR ("richard ca"))) OR ("richard warde")).
• Removing quotes may allow a broader search: (((( richard mark ) or ( richard ca ))) or ( richard warde )).
• Adding a wildcard symbol may retrieve word variants: (((("richard mark") or ("richard ca"))) or ("richard warde"))*.