Perhaps you should try some spelling variations:
dang phuong » bang phuong, dung phuong, dan phuong
manh trung » manh tung, thanh trung, manh hung
theo chieu » theo tieu, thi chieu
phuong dan » phuong danh, phuong doan, huong dan
trung cua » truong cua, trung tuan, trung cap
ho chieu » hoc thieu, doi chieu, mot chieu
theo chu » cho chu, chao chu, theo yeu
cua dang » cua cong, cua ban
dan van » dang van, doan van, dao van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((theo chieu) OR (ho chieu))) or (theo chu)) xanh - manh trung cua dang phuong dan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((theo chieu) OR (ho chieu))) OR (theo chu)) xanh - manh trung cua dang phuong dan van ban*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((theo chieu) OR (ho chieu))) or (theo chu)) xanh - manh trung cua dang phuong dan van ban*".