Perhaps you should try some spelling variations:
cuong ngang » cong ngang, cuong ngon, cuong bang
thanh nung » thanh tung, thanh hung, thanh dung
tang cuong » nang luong
doi chinh » do chinh, tai chinh, hoc chinh
ngang ban » nang ban, hang ban, quang ban
nung cao » nang cao, nhung cau, quang cao
cao tang » cao dang
ban cau » bang cau, ban can, van cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chinh sach - thanh nung cao tang cuong ngang ban cau~.
• Adding a wildcard symbol may retrieve word variants: doi chinh sach - thanh nung cao tang cuong ngang ban cau*.