Perhaps you should try some spelling variations:
chen weng » chen wang, chen zheng, chen rong
weng john » wong john, wrong john, king john
kong hang » kong heng, kong hong, long han
kong land » kong lyn
wing anh » wing anti, dang anh, wing ian
anh tran » oanh tran, anh tuan, binh tran
tran hua » tan hua, tuan hua, tran duc
hua chen » jui chen, yu chen, a chen
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: wing anh tran hua chen weng john ((wong sam) or (((kong hang) or (kong land)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing anh tran hua chen weng john ((wong sam) OR (((kong hang) OR (kong land)))) ;.
• Adding a wildcard symbol may retrieve word variants: wing anh tran hua chen weng john ((wong sam) or (((kong hang) or (kong land)))) ;*.