Perhaps you should try some spelling variations:
nhanh mang » nhanh lang, hanh mang, nhanh quang
hoc thieu » toc thieu, hoc hien
dang cong » dung cong
mang cua » manh cua, dung cua, ban cua
cua dang » cua cong, cua ban
cong dan » cong san, cong tan, huong dan
toan ban » van ban
doi chi » doi khi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (doi chi)) xanh - nhanh mang cua dang cong dan ((toan ban) OR (toan tap))~.
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (doi chi)) xanh - nhanh mang cua dang cong dan ((toan ban) or (toan tap))*.