Perhaps you should try some spelling variations:
nhanh mang » nhanh lang, hanh mang, nhanh quang
hanh trinh » canh tranh, hanh chinh
thong cong » trong cong, tong cong, thong thong
ho trieu » mot trieu, 25 trieu, 30 trieu
va thong » va thuong, va phuong, he thong
cong dan » cong san, cong tan, huong dan
toan tai » toan tap, doanh tai, toan cao
toan ban » van 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 trieu tinh - ((nhanh mang) or (hanh trinh)) va thong cong dan ((toan tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - ((nhanh mang) OR (hanh trinh)) va thong cong dan ((toan tai) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - ((nhanh mang) or (hanh trinh)) va thong cong dan ((toan tai) or (toan ban))*.