Perhaps you should try some spelling variations:
thanh trong » tranh trong, hanh trong, nhanh trong
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
nham nang » phap nang, cam nang, kha nang
nang cong » nang song, dang cong, bang cong
cong san » cong tac
san than » sang than, san thanh, ban than
than cao » toan cao, thai cao, than cap

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 xanh) OR (chieu tinh)) - ((thanh trong) or (thanh trung)) nham nang cong san than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu tinh)) - ((thanh trong) OR (thanh trung)) nham nang cong san than cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) OR (chieu tinh)) - ((thanh trong) or (thanh trung)) nham nang cong san than cao".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) OR (chieu tinh)) - ((thanh trong) or (thanh trung)) nham nang cong san than cao*.