Perhaps you should try some spelling variations:
thien van » thi van
hanh mang » nhanh mang, hanh trang, nhanh lang
ho thien » nho thien, ho thiet, ho tien
van hanh » van thanh, van anh, van ban
ban hanh » ban hang
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
va lang » va nang, hoa lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho thien van - hanh mang ((((ban hanh) or (van hanh))) or (va lang)) cong dan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho thien van - hanh mang ((((ban hanh) OR (van hanh))) OR (va lang)) cong dan phan tu.
• Adding a wildcard symbol may retrieve word variants: ho thien van - hanh mang ((((ban hanh) or (van hanh))) or (va lang)) cong dan phan tu*.