Perhaps you should try some spelling variations:
thanh trang » thanh trung, hanh trang, thanh thang
thuong cong » thong cong, thuong con, thuong dong
chieu sang » chieu sach, chieu xanh, nhieu tang
nhiet nang » nhiet dong, viet nang, nhieu tang
hieu lang » hieu quang, nhieu tang, hieu van
trang va » tran van, hang va
cong tan » cong tac, cong san, cong thanh
tan than » tan thanh, tan tran, 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 sang) or (nhiet nang))) or (hieu lang)) - thanh trang va thuong cong tan than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((((chieu sang) OR (nhiet nang))) OR (hieu lang)) - thanh trang va thuong cong tan than cao.
• Adding a wildcard symbol may retrieve word variants: ho ((((chieu sang) or (nhiet nang))) or (hieu lang)) - thanh trang va thuong cong tan than cao*.