Perhaps you should try some spelling variations:
thanh tung » thanh cong
luan luong » luan phuong, tuan duong, van luong
luong cong » dung cong, trong cong, cong cong
hieu lang » chieu sang, hieu quang, nhieu tang
tung luan » dung luan, tang luan, tong luan
doi hieu » doi chieu, doc hieu, doi hien
cong tan » cong tac, cong san, cong thanh
tan than » tan thanh, tan tran, ban than
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi hieu lang - thanh tung luan luong cong tan than cap~.
• Adding a wildcard symbol may retrieve word variants: doi hieu lang - thanh tung luan luong cong tan than cap*.