Perhaps you should try some spelling variations:
thuong dong » phuong dong, tuong dong, chuong dong
thuong cong » thong cong, truong cong, thuong luong
thuong con » truong cong, thong cong, thuong chi
lanh manh » lanh tranh, lan anh, van manh
tac chuan » tac quan, tac cua, tac can
ho trieu » mot trieu, 25 trieu, 30 trieu
chuan tu » chua tu, chuan muc, chuan ted
manh ca » manh cua, manh cam, danh ca

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 - lanh manh ca ((((thuong cong) OR (thuong dong))) or (thuong con)) tac chuan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - lanh manh ca ((((thuong cong) OR (thuong dong))) OR (thuong con)) tac chuan tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - lanh manh ca ((((thuong cong) OR (thuong dong))) or (thuong con)) tac chuan tu".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - lanh manh ca ((((thuong cong) OR (thuong dong))) or (thuong con)) tac chuan tu*.