Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
cang thang » cong thanh, dang thanh
toc chieu » toc thieu, doc hieu, hoc thieu
manh tung » manh hung, thanh tung
tung phan » trung phan, tuong phan, dung phan
phan cong » thanh cong
dung dat » dung va, dung tai
phan lap » phan dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu sang - manh tung phan cong ((cang thang) or (dung dat)) phan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu sang - manh tung phan cong ((cang thang) OR (dung dat)) phan lap.
• Adding a wildcard symbol may retrieve word variants: toc chieu sang - manh tung phan cong ((cang thang) or (dung dat)) phan lap*.