Perhaps you should try some spelling variations:
tuan phung » tuan hung, tuan phong, tran phuong
phung cong » nhung cong, phong cong, nhung chong
theo phap » thi phap
phap sinh » phau sinh, phai sinh, phap tinh
san tuan » van tuan, san luan, san quan
van toan » van tuan, van tan, van thanh
ban hanh » ban hang

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo phap sinh - thanh san tuan phung cong ((van toan) or (ban hanh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo phap sinh - thanh san tuan phung cong ((van toan) OR (ban hanh)) cau.
• Adding a wildcard symbol may retrieve word variants: theo phap sinh - thanh san tuan phung cong ((van toan) or (ban hanh)) cau*.