Perhaps you should try some spelling variations:
quang cuong » dang cuong, quang hong
cuong tan » hong tan, huong lan, duong van
chia rene » chia wen, china ren
yang jung » yang jing, yang guang, yang judy
tan chia » tuan china, than china, can china
yang jun » yang jui, pang jun, yang jin
yang lin » yang jin, wang lin, yang li
wong yue » wang yue, hong yu

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

• Performing a fuzzy search may retrieve terms with similar spellings: quang cuong tan chia rene ((((((yang jung) or (yang jun))) or (yang lin))) or (yang di)) wong yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: quang cuong tan chia rene ((((((yang jung) OR (yang jun))) OR (yang lin))) OR (yang di)) wong yue ;.
• Adding a wildcard symbol may retrieve word variants: quang cuong tan chia rene ((((((yang jung) or (yang jun))) or (yang lin))) or (yang di)) wong yue ;*.