Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thieu sang » chieu sang, thieu khang, thieu quang
hoc thieu » toc thieu, hoc hien
cua nhung » va nhung
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
anh nang » ganh nang, anh bang, anh dang
van dung » xay dung, tin dung
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu sang - ((anh nang) or (((van dung) or (van dong)))) cua nhung cong manh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu sang - ((anh nang) OR (((van dung) OR (van dong)))) cua nhung cong manh toan cao.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sang - ((anh nang) or (((van dung) or (van dong)))) cua nhung cong manh toan cao*.