Perhaps you should try some spelling variations:
young john » kong john, wong john, young jean
ren young » greg young, yun young, cyn young
dang anh » duong anh
tuan hua » tan hua, tuan vu, yuan hui
bonn sam » bonn am, bonn zum, bonn a
hua ren » hua chen
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yan) or (dang anh)) tuan hua ren young john bonn sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yan) OR (dang anh)) tuan hua ren young john bonn sam ;*.