Perhaps you should try some spelling variations:
truong cong » trong cong, truong dong, truong long
chieu tach » chiet tach, chieu sach, chiu trach
thanh tung » thanh cong
cao truong » cac truong, cho truong, cau truong
doi chieu » doc hieu, doi chi, ho chieu
tung cao » nung cao, truong cao, trung cap
cong tac » cong ty
tac than » tac thanh, tam than, tac nhan
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu tach - thanh tung cao truong cong tac than cau~.
• Adding a wildcard symbol may retrieve word variants: doi chieu tach - thanh tung cao truong cong tac than cau*.