Perhaps you should try some spelling variations:
thanh trung » thanh tung
hanh trung » hanh trang, manh trung, danh trung
nhung cong » dung cong, thong cong, hang cong
hieu lang » chieu sang, hieu quang, nhieu tang
cua nhung » va nhung
cong manh » cong danh, duong manh, cong thanh
toan tai » toan tap, doanh tai, toan cao
toan ban » van ban
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 - ((hanh trung) or (thanh trung)) cua nhung cong manh ((toan tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - ((hanh trung) OR (thanh trung)) cua nhung cong manh ((toan tai) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - ((hanh trung) or (thanh trung)) cua nhung cong manh ((toan tai) or (toan ban))*.