Perhaps you should try some spelling variations:
pham thuong » phan thuong, pham hong
thuong cong » thong cong, thuong con, thuong dong
thanh tung » thanh cong
tung pham » hung pham, nhung pham, trung phan
cong tac » cong ty
toan ban » van ban
toan cao » toan tap
hoc cuu » hoc huu, hoc cua, hoc cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc cuu tinh - thanh tung pham thuong cong tac ((toan ban) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc cuu tinh - thanh tung pham thuong cong tac ((toan ban) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: hoc cuu tinh - thanh tung pham thuong cong tac ((toan ban) or (toan cao))*.