Perhaps you should try some spelling variations:
thanh thang » nhanh thang, thanh thanh, thanh hang
chieu tinh » trieu tinh, lieu tinh, chau tinh
nhiet nang » nhiet dong, viet nang, nhieu tang
thong cong » trong cong, tong cong, thong thong
manh toan » thanh toan, anh tuan, tinh toan
thang va » hang va, trang va, thong va
va thong » va thuong, va phuong, he thong
dan toan » van toan, dan than, xuan toan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu tinh) OR (nhiet nang)) - thanh thang va thong cong ((dan toan) OR (manh toan)) cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu tinh) or (nhiet nang)) - thanh thang va thong cong ((dan toan) OR (manh toan)) cao~".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu tinh) or (nhiet nang)) - thanh thang va thong cong ((dan toan) OR (manh toan)) cao*.