Perhaps you should try some spelling variations:
trong nghiep » rong nghiep, trong nghien, truong nghien
chinh trong » chinh cong
nghiep dung » nghiep nhung, nghiem hung, nghiep bang
chieu sang » chieu sach, chieu xanh, hieu lang
doi chieu » doc hieu, doi chi, mot chieu
dung cong » dung trong
cong tac » cong ty
tac tai » tac trai, tac thi, bac tai
tai sao » tai san

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 sang - chinh trong nghiep dung cong tac tai sao~.
• Adding a wildcard symbol may retrieve word variants: doi chieu sang - chinh trong nghiep dung cong tac tai sao*.