Perhaps you should try some spelling variations:
long wang » long range, long way, long han
hong wang » hong gang, hong kong, hong jong
rene tran » rene ten
hua rene » hua ren, juan rene
tran tan » tran van, tan tan, tran trang
yan hua » tan hua, ya hua, wang hua
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((long wang) OR (hong wang)) yan hua rene tran tan hong yu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((long wang) OR (hong wang)) yan hua rene tran tan hong yu ;*".