Perhaps you should try some spelling variations:
david mant » david ian, david ma, david malone
yan wang » yuan wang, yang yang, qian wang
yang iii » klang iii, yang zili, zwang iii
reform i » reform _, reform a, reform 1
mant hai » dang hai
yang li » yang lin, yang di, yang xi
i david » 2 david, die david, iii david

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: yan wang ((yang iii) OR (yang li)) reform i david mant hai ;~.
• Adding a wildcard symbol may retrieve word variants: yan wang ((yang iii) or (yang li)) reform i david mant hai ;*.