Perhaps you should try some spelling variations:
thanh tung » thanh cong
tuan nhung » quan nhung, tuan hung, thuat nhung
nhung cong » dung cong, thong cong, hang cong
tieu tinh » trieu tinh, tieu trinh, lieu tinh
tung tuan » trung tuan, hung tuan, quang tuan
cong danh » cuong danh, cong dan, cong thanh
toan tai » toan tap, toan cao, von tai
toan ban » van ban

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu tinh - thanh tung tuan nhung cong danh ((((toan tai) OR (doanh tai))) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu tinh - thanh tung tuan nhung cong danh ((((toan tai) OR (doanh tai))) or (toan ban))~".
• Adding a wildcard symbol may retrieve word variants: theo tieu tinh - thanh tung tuan nhung cong danh ((((toan tai) OR (doanh tai))) or (toan ban))*.