Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
wang dan » wang yan, wang ban, wang yidan
six west » die west, six we
six week » six weeks, six we
yang jui » yang judy, yang di, yang yi
yang xi » yang di, yang yi
hoang h » hoang _, hoang vu, hoang sy

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: ((yang yang) OR (wang dan)) a ((six west) OR (six week)) ((yang xi) OR (yang jui)) hoang h ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (wang dan)) a ((six west) or (six week)) ((yang xi) OR (yang jui)) hoang h ;~".
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (wang dan)) a ((six west) or (six week)) ((yang xi) OR (yang jui)) hoang h ;*.