Perhaps you should try some spelling variations:
dang hanh » dang thanh, ban hanh, dang van
hanh phan » thanh phan, anh phan, hanh han
phan cong » thanh cong
ho chieu » theo chieu, hoc thieu, mot chieu
cong dan » cong san, cong tan, huong dan
dan van » dang van, doan van, dao van
van van » tan van, san van, van vat

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) OR (toc thieu)) xanh - dang hanh phan cong dan van van ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) OR (toc thieu)) xanh - dang hanh phan cong dan van van ban*".