Perhaps you should try some spelling variations:
luan tuong » luan luong, luat thuong, xuan truong
nhanh mang » nhanh lang, hanh mang, nhanh quang
tuong cong » truong cong, trong cong, tong cong
hanh tung » thanh tung, manh tung, hanh dung
cong dan » cong san, cong tan, huong dan
toan ban » van ban
ha tinh » va tinh, may tinh
ho ha » pho ha, ho hap, o ha

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ha tinh - ((hanh tung) or (nhanh mang)) luan tuong cong dan ((toan ban) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ha tinh - ((hanh tung) OR (nhanh mang)) luan tuong cong dan ((toan ban) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ho ha tinh - ((hanh tung) or (nhanh mang)) luan tuong cong dan ((toan ban) or (toan tap))*.