Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, doi chi, ho chieu
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
thanh lap » phan lap, thanh hai, thanh van
cong tac » cong ty
khan cap » khan ap, than cap, khoan cam

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 xanh - thanh trung cua nhung cong tac ((((thanh lap) or (thanh san))) or (khan cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - thanh trung cua nhung cong tac ((((thanh lap) OR (thanh san))) OR (khan cap)).
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - thanh trung cua nhung cong tac ((((thanh lap) or (thanh san))) or (khan cap))*.