Perhaps you should try some spelling variations:
shih huang » chih hang
yang yang » wang yang, wang yan
wang ryan » wang yan, wang yang, wang ban
wang shih » wang zhi, ming shih, wang chi
six west » die west, six we
six week » six weeks, six we
huang sy » hoang sy, huang _, huang di

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 ryan)) ya ((six west) OR (six week)) wang shih huang sy ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (wang ryan)) ya ((six west) OR (six week)) wang shih huang sy ;~".
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (wang ryan)) ya ((six west) OR (six week)) wang shih huang sy ;*.