Perhaps you should try some spelling variations:
china reza » china real, china ren
yuan wang » yan wang, yuan kang, yuan chang
tan china » tuan china, than china, can china
juan meng » juan rene, yuan ming
wang tan » wang yan, wang ban, wang dan
jui wong » ji won
jui meng » mui teng

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: yuan wang tan china reza yang ((jui wong) OR (((jui meng) OR (juan meng)))) yue ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan wang tan china reza yang ((jui wong) or (((jui meng) OR (juan meng)))) yue ;~".
• Adding a wildcard symbol may retrieve word variants: yuan wang tan china reza yang ((jui wong) or (((jui meng) OR (juan meng)))) yue ;*.