Perhaps you should try some spelling variations:
hanh tang » hanh trang, anh tang, hanh tung
hanh mang » nhanh mang, hanh trang, nhanh lang
bang cong » dang cong, bang song, hang cong
tri tinh » tri kinh, trieu tinh, thai tinh
cua bang » chua bang, cua ban, cua dang
cong dan » cong san, cong tan, huong dan
toan cao » toan tap
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: mot tri tinh - ((hanh tang) or (hanh mang)) cua bang cong dan ((toan cao) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: mot tri tinh - ((hanh tang) OR (hanh mang)) cua bang cong dan ((toan cao) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: mot tri tinh - ((hanh tang) or (hanh mang)) cua bang cong dan ((toan cao) or (toan ban))*.