Perhaps you should try some spelling variations:
thieu nien » thien nhien
nien duoc » bien duoc, bien nuoc, dien duc
van thanh » ban thanh, van tuan
cua triet » cua viet, su triet, va triet
duoc luu » duoc huu, duoc lieu, duoc luan
van hanh » ban hanh, van anh, van ban
nang xa » nang x, lang xa, nang ma
vai cua » dai cua, hai cua, lai cua
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac ky nang xa hoi. thieu nien duoc luu ((van hanh) or (van thanh)) vai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky nang xa hoi. thieu nien duoc luu ((van hanh) OR (van thanh)) vai cua triet.
• Adding a wildcard symbol may retrieve word variants: te sac ky nang xa hoi. thieu nien duoc luu ((van hanh) or (van thanh)) vai cua triet*.