Perhaps you should try some spelling variations:
thanh tran » thanh trang, thanh toan, thanh tra
thieu tinh » trieu tinh, chieu tinh, thien tinh
khang cong » hang cong, thanh cong, dang cong
hoc thieu » toc thieu, hoc hien
hanh tram » hanh tam, hanh trang, thanh tra
van khang » van khanh, van thanh, van quang
cong tac » cong ty
tac phan » tac pham, tai phan, tac phat
phan tap » phan lap, han tap, pha tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu tinh - ((hanh tram) or (thanh tran)) van khang cong tac phan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu tinh - ((hanh tram) OR (thanh tran)) van khang cong tac phan tap.
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - ((hanh tram) or (thanh tran)) van khang cong tac phan tap*.