Perhaps you should try some spelling variations:
wang manning » wang danning, wang yanling, wang yangming
manning tony » learning tony, laing tony
china ren » china loren, china real, china reza
chia ren » chia wen, chia lan, hua ren
yang jun » yang jui, pang jun, yang jin
wong sam » wong sau, wong lai, kong sar

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang manning tony ((chia ren) OR (china ren)) ((yang jun) or (yang judy)) wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang manning tony ((chia ren) OR (china ren)) ((yang jun) OR (yang judy)) wong sam ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang manning tony ((chia ren) OR (china ren)) ((yang jun) or (yang judy)) wong sam ;*".