Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
hien nganh » vien nganh, hien nhanh, hieu nganh
thanh tung » thanh cong
cua thuong » cua truong, cua phuong, ca thuong
thanh chau » thanh cha, thanh cham, thanh chu
tung cua » trung cua, tuong cua, dung cua
cong dan » cong san, cong tan, huong dan
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien nganh - thanh tung cua thuong cong dan ((thanh chau) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien nganh - thanh tung cua thuong cong dan ((thanh chau) OR (phan cau)).
• Adding a wildcard symbol may retrieve word variants: hoc hien nganh - thanh tung cua thuong cong dan ((thanh chau) or (phan cau))*.