Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tang thanh » dang thanh, trung thanh, hoang thanh
hieu lang » chieu sang, hieu quang, nhieu tang
tinh binh » ninh binh, tinh ninh
cua nhung » va nhung
binh cua » sinh cua, tinh cua, dinh cua
tan than » tan thanh, ban than, tam than
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 - tinh binh cua nhung cong ((((tan than) or (tang thanh))) or (tan tran)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - tinh binh cua nhung cong ((((tan than) OR (tang thanh))) OR (tan tran)) cau.
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - tinh binh cua nhung cong ((((tan than) or (tang thanh))) or (tan tran)) cau*.