Perhaps you should try some spelling variations:
tcvn thanh » tran thanh, tien thanh, tan thanh
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
tung cua » trung cua, tuong cua, dung cua
ban phan » ban phap, ban than, ban nhan
van phan » van phong, van thanh, luan phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tcvn thanh - thanh tung cua nhung cong ((ban phan) or (van phan)) cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tcvn thanh - thanh tung cua nhung cong ((ban phan) OR (van phan)) cac.
• Adding a wildcard symbol may retrieve word variants: theo tcvn thanh - thanh tung cua nhung cong ((ban phan) or (van phan)) cac*.