Perhaps you should try some spelling variations:
anh thong » anh thuong, anh trong, anh huong
thong cap » thong cac, trung cap, thong cua
cap dang » cao dang, cac dang, cap bang
cong dan » cong san, cong tan, huong dan
cong tac » cong ty
toan cau » toan cao, toan ban, toan tap
va tinh » may tinh
ho va » ho van, nho va, tho va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho va tinh - anh thong cap dang ((cong dan) or (cong tac)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho va tinh - anh thong cap dang ((cong dan) OR (cong tac)) toan cau*.