Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hieu lang » chieu sang, hieu quang, nhieu tang
cua nhung » va nhung
cong bang » cuong bang, dong bang, hong bang
thanh bac » nhanh bac, thanh bai, thanh san
thanh lap » thanh san, phan lap, thanh hai
anh tang » anh bang, anh dang, anh nang
tang cua » mang cua, hang cua, tang luan
than cap » khan cap, thanh cac, than cua
ho hieu » ho chieu, hoi hieu, nho hieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu lang - anh tang cua nhung cong bang ((((than cap) or (thanh bac))) or (thanh lap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - anh tang cua nhung cong bang ((((than cap) OR (thanh bac))) OR (thanh lap)).
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - anh tang cua nhung cong bang ((((than cap) or (thanh bac))) or (thanh lap))*.