Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
chieu tinh » trieu tinh, lieu tinh, chau tinh
dung cong » dung trong
cong vanh » cong vinh, cong danh, cong vang
vanh tuan » anh tuan, van tuan, manh tuan
ho chieu » theo chieu, hoc thieu, mot chieu
tai dung » trai dung, thi dung, mai dung
tuan ban » tuan bang, toan ban, luan ban

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 tinh - doanh doanh tai dung cong vanh tuan ban~.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - doanh doanh tai dung cong vanh tuan ban*.