Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
thanh tung » thanh cong
doi chieu » doc hieu, doi chi, ho chieu
hang cong » dang cong, hang nong, bang cong
manh toan » thanh toan, anh tuan, tinh toan
ban thanh » ban hanh, ban hang
tung cam » dung cam, trung cap, tung pham
cam hang » cam hoang, cam nang, cam hung
ban than » van thanh, ban hang, ban hanh

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 tinh - thanh tung cam hang cong ((manh toan) or (((ban than) or (ban thanh)))) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu tinh - thanh tung cam hang cong ((manh toan) OR (((ban than) OR (ban thanh)))) cao.
• Adding a wildcard symbol may retrieve word variants: doi chieu tinh - thanh tung cam hang cong ((manh toan) or (((ban than) or (ban thanh)))) cao*.