Perhaps you should try some spelling variations:
tranh toan » thanh toan, trinh toan, tinh toan
nhung cong » dung cong, thong cong, hang cong
tran hoan » tran hoang, tuan hoan, tran doan
ho chinh » hoc chinh, cho chinh, hoa chinh
ban than » ban thanh, van thanh, ban hang
dan chan » dan gian, dan ca, van chat

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chinh sach - canh ((tran hoan) or (tranh toan)) nhung cong ((ban than) or (dan chan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - canh ((tran hoan) OR (tranh toan)) nhung cong ((ban than) OR (dan chan)) cau.
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - canh ((tran hoan) or (tranh toan)) nhung cong ((ban than) or (dan chan)) cau*.