Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
tranh chuc » tranh chua, tranh cua, trang phuc
cong luong » cong thuong, nang luong, cong dong
luong hang » luong khang, luong nang, luong sang
nang cong » nang song, dang cong, bang cong
ho chieu » hoc thieu, doi chieu, mot chieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (theo chieu)) xanh - canh tranh chuc nang cong luong hang va~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (theo chieu)) xanh - canh tranh chuc nang cong luong hang va.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (theo chieu)) xanh - canh tranh chuc nang cong luong hang va*.