Perhaps you should try some spelling variations:
hieu lang » chieu sang, hieu quang, nhieu tang
manh tung » manh hung, thanh tung
cong lang » cong vang, cong luong, cong quang
tung cua » trung cua, tuong cua, dung cua
cong van » cong vang, cong san, song van
hang cau » hang dau, hang ca, nhung cau
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 - manh tung cua cong ((cong van) or (cong lang)) hang cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - manh tung cua cong ((cong van) OR (cong lang)) hang cau*.