Perhaps you should try some spelling variations:
thien danh » thien anh, thien dang, thien thanh
quan nhung » qua nhung, cua nhung, luan chung
nhung cong » dung cong, thong cong, hang cong
hien hanh » dieu hanh
san quan » van quan, ban quan, dan quan
cong dan » cong san, cong tan, huong dan
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thien danh) or (hien hanh)) - thanh san quan nhung cong dan ((toan cau) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thien danh) OR (hien hanh)) - thanh san quan nhung cong dan ((toan cau) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: hoc ((thien danh) or (hien hanh)) - thanh san quan nhung cong dan ((toan cau) or (toan cao))*.