Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong dong, truong cong
thuong con » thuong dong, truong cong, thong cong
hanh dung » thanh dung, hanh dong, manh dung
ho trieu » mot trieu, 25 trieu, 30 trieu
anh dung » anh dong, anh huong, sach dung
tan van » tran van, tang van, luan van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho trieu tinh - ((hanh dung) or (anh dung)) luat ((thuong cong) OR (thuong con)) tan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - ((hanh dung) OR (anh dung)) luat ((thuong cong) OR (thuong con)) tan van ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - ((hanh dung) or (anh dung)) luat ((thuong cong) OR (thuong con)) tan van ban".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - ((hanh dung) or (anh dung)) luat ((thuong cong) OR (thuong con)) tan van ban*.