Perhaps you should try some spelling variations:
thanh trung » thanh tung
nhieu tang » chieu sang, hieu lang, nhiet nang
hoc nhieu » hoc thieu, hoc nhiet, hop nhieu
trung tai » truong tai, trung tam, trung dai
tong dung » thong dung, trong dung, cong dung
dung danh » dung doanh, dung dan, cuong danh
tai tong » tai trong, tai cong, tai truong
danh van » doanh van, dang van, dinh van

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc nhieu tang - thanh trung tai tong dung danh van ban~.
• Adding a wildcard symbol may retrieve word variants: hoc nhieu tang - thanh trung tai tong dung danh van ban*.