Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
pham thuong » phan thuong, pham hong
thanh tung » thanh cong
chau tinh » cuu tinh, ha tinh, cua tinh
tung pham » hung pham, nhung pham, trung phan
hoc chau » hoc chat, moc chau, hoc cau
cong tac » cong ty
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 chau tinh - thanh tung pham thuong cong tac ((toan ban) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chau tinh - thanh tung pham thuong cong tac ((toan ban) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: hoc chau tinh - thanh tung pham thuong cong tac ((toan ban) or (toan tap))*.