Perhaps you should try some spelling variations:
hieu lang » chieu sang, hieu quang, nhieu tang
dang long » dang cong, nang luong, thang long
long doan » cong doan, dong doanh, rong doanh
doan toan » dan toan, doan tuan, doanh hoan
hoi hieu » hoi phieu, hoi tieu, moi hieu
hinh cua » chinh cua, sinh cua, tinh cua
chinh ca » chinh ta, chinh va, chinh tai
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoi hieu lang - hanh ((hinh cua) or (chinh ca)) dang long doan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoi hieu lang - hanh ((hinh cua) OR (chinh ca)) dang long doan toan tap.
• Adding a wildcard symbol may retrieve word variants: hoi hieu lang - hanh ((hinh cua) or (chinh ca)) dang long doan toan tap*.