Perhaps you should try some spelling variations:
yuan cheng » yuan chang, huang cheng, yu cheng
china reza » china real, china ren
han china » hang china, than china, can china
klang kie » klang die, kang kim, klang iii
yan wang » yuan wang, yang yang, qian wang
kie wang » kie wong, kim kwang, die wand
wang yue » wong yue, wang hua, wang yan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yan wang) or (yuan cheng)) han china reza klang kie wang yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan wang) OR (yuan cheng)) han china reza klang kie wang yue ;.
• Adding a wildcard symbol may retrieve word variants: ((yan wang) or (yuan cheng)) han china reza klang kie wang yue ;*.