Perhaps you should try some spelling variations:
nhanh hang » nhanh thang, thanh hang, nhanh hong
nhanh lang » nhanh quang, nhanh thang, nhan dang
luan thong » luan phong, luan tuong, luat thong
thong cong » trong cong, tong cong, thong thong
ho trieu » mot trieu, 25 trieu, 30 trieu
cong san » cong tac
han tap » toan tap, nhan tai, nhan tao
han tai » hang tai, nhan tai, van tai

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 - ((nhanh hang) OR (nhanh lang)) luan thong cong san ((han tap) or (han tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - ((nhanh hang) OR (nhanh lang)) luan thong cong san ((han tap) OR (han tai)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - ((nhanh hang) OR (nhanh lang)) luan thong cong san ((han tap) or (han tai))".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - ((nhanh hang) OR (nhanh lang)) luan thong cong san ((han tap) or (han tai))*.