Perhaps you should try some spelling variations:
thanh hoang » thanh cong, thanh hoa, thanh toan
thong cong » trong cong, tong cong, thong thong
hoang va » hoang van, hang va, hoang ha
va thong » va thuong, va phuong, he thong
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan cao » toan ban, toan tap
so lieu » so dieu
co lieu » cot lieu, co hieu, cu lieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((so lieu) or (co lieu)) tinh - thanh hoang va thong cong tan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((so lieu) OR (co lieu)) tinh - thanh hoang va thong cong tan toan cao*.