Perhaps you should try some spelling variations:
thong dong » thong duong, thuong dong, thong cong
thanh hung » thanh huong, thanh tung, thanh trung
hieu lang » chieu sang, hieu quang, nhieu tang
hanh dung » thanh dung, anh dung, hanh dong
dan thong » dan trong, ban thong, dan phong
nho hieu » nha hieu, nho sieu, nhu hieu
dong van » duong van, dang van, dong von
tuan tap » tuan tai, tuyen tap, toan tai
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: nho hieu lang - ((hanh dung) or (thanh hung)) dan thong dong van ((tuan tap) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nho hieu lang - ((hanh dung) OR (thanh hung)) dan thong dong van ((tuan tap) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: nho hieu lang - ((hanh dung) or (thanh hung)) dan thong dong van ((tuan tap) or (toan tap))*.