Perhaps you should try some spelling variations:
thuat nhung » thuat hung, thuat chung, thuat chuong
trinh thuat » trinh luat, trinh thiet, trinh thuc
hanh trinh » canh tranh, hanh chinh
chieu tinh » trieu tinh, lieu tinh, chau tinh
nhung cong » dung cong, thong cong, hang cong
hieu xanh » chieu xanh, hieu manh, hieu nganh
tran chau » tranh chap, tran huu
cong tac » cong ty
tac tran » tan tran, tac trai, tac tren

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc ((hieu xanh) or (chieu tinh)) - hanh trinh thuat nhung cong tac tran chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((hieu xanh) OR (chieu tinh)) - hanh trinh thuat nhung cong tac tran chau.
• Adding a wildcard symbol may retrieve word variants: doc ((hieu xanh) or (chieu tinh)) - hanh trinh thuat nhung cong tac tran chau*.