Perhaps you should try some spelling variations:
luan nhung » luan chung, luan hung, quan nhung
nhung cong » dung cong, thong cong, hang cong
mot chieu » doi chieu
ganh nang » anh nang, nganh nong, van nang
nang luan » tang luan, hang luan, nang quan
ho chieu » theo chieu, hoc thieu, doi chieu
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan cau » 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: ((mot chieu) or (ho chieu)) xanh - ganh nang luan nhung cong tac toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (ho chieu)) xanh - ganh nang luan nhung cong tac toan cau.
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (ho chieu)) xanh - ganh nang luan nhung cong tac toan cau*.