Perhaps you should try some spelling variations:
thep tieu » theo tieu, thep thiet, thep viet
tieu tinh » trieu tinh, tieu trinh, lieu tinh
hanh dung » thanh dung, anh dung, hanh dong
nang cong » nang song, dang cong, bang cong
van nang » van quang, van ban, van dong
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan cau » toan cao, toan ban, toan tap
ha dong » hoat dong, van dong

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

• If you are trying to use Boolean operators, they must be ALL CAPS: thep tieu tinh - ((hanh dung) OR (ha dong)) van nang cong van toan cau~.
• Adding a wildcard symbol may retrieve word variants: thep tieu tinh - ((hanh dung) or (ha dong)) van nang cong van toan cau*.