Perhaps you should try some spelling variations:
china zhang » cheng zhang, chin chang, china han
china chang » chin chang, china changqi, china china
amin jeong » amin hong
wang qian » wang qiao, wang qin, wang liang
qian wang » yiqian wang, qian rong, qian yan
min jeong » kin keong, min hong, mun leong
wang ke » fang ke, wang he, wang wei

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang qian wang ke ((china chang) OR (china zhang)) ((amin jeong) or (min jeong)) tai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang qian wang ke ((china chang) OR (china zhang)) ((amin jeong) OR (min jeong)) tai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang qian wang ke ((china chang) OR (china zhang)) ((amin jeong) or (min jeong)) tai ;*".