Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
tuong cong » truong cong, trong cong, tong cong
thanh cac » hanh cac, thanh bac, thanh ca
hien anh » hien hanh, thien anh, dien anh
tuong va » truong va, thuong va, luong va
va tuong » va thuong, va thong, xa truong
cong dan » cong san, cong tan, huong dan
than cao » toan cao, thai cao, than cap
khan cap » khan ap, than cap, khoan cam

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 anh - thanh tuong va tuong cong dan ((than cao) or (((thanh cac) or (khan cap))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien anh - thanh tuong va tuong cong dan ((than cao) OR (((thanh cac) OR (khan cap)))).
• Adding a wildcard symbol may retrieve word variants: hoc hien anh - thanh tuong va tuong cong dan ((than cao) or (((thanh cac) or (khan cap))))*.