Perhaps you should try some spelling variations:
nhung chong » nhung cong, nhung phong, nhung phuong
lanh tranh » canh tranh, lan tranh, hanh trinh
thanh chau » thanh cha, thanh cham, thanh chu
hieu lang » chieu sang, hieu quang, nhieu tang
tranh cua » doanh cua, manh cua
cua nhung » va nhung
chong van » thong van, hong van, phong van
nhanh cau » nhanh cay, nhanh ha, hang cau
hoi hieu » hoi phieu, hoi tieu, moi hieu

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 - lanh tranh cua nhung chong van ((nhanh cau) or (thanh chau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoi hieu lang - lanh tranh cua nhung chong van ((nhanh cau) OR (thanh chau)).
• Adding a wildcard symbol may retrieve word variants: hoi hieu lang - lanh tranh cua nhung chong van ((nhanh cau) or (thanh chau))*.