Perhaps you should try some spelling variations:
phuong trong » thuong trong, huong trong, phong trong
trong doanh » trong nganh
thieu tinh » trieu tinh, chieu tinh, thien tinh
hanh trinh » hanh chinh
doanh toan » doanh hoan, doanh doanh, doanh thanh
hoc thieu » toc thieu, hoc hien
va phuong » va thuong, cac phuong
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: hoc thieu tinh - ((canh tranh) or (hanh trinh)) va phuong trong doanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu tinh - ((canh tranh) OR (hanh trinh)) va phuong trong doanh toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - ((canh tranh) or (hanh trinh)) va phuong trong doanh toan ban*.