Perhaps you should try some spelling variations:
young john » kong john, young jean
hua irene » hua ren
wong john » wrong john, kong john, longo john
kong star » kong sar
wang anh » dang anh, wang yang, wang yan
anh tuan » anh tran, dinh tuan, oanh tran
jui chen » yi chen

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: wang anh tuan ((hua irene) OR (jui chen)) ((young john) OR (wong john)) kong star ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang anh tuan ((hua irene) or (jui chen)) ((young john) OR (wong john)) kong star ;~".
• Adding a wildcard symbol may retrieve word variants: wang anh tuan ((hua irene) or (jui chen)) ((young john) OR (wong john)) kong star ;*.