Perhaps you should try some spelling variations:
thanh tang » thanh thang, thanh trang, thanh tung
cong thanh » dong thanh, cong trinh, cong tan
thanh tran » thanh trang, thanh toan, thanh tra
theo phap » thi phap
phap tinh » phap sinh, phap tieng, phap tang
dang cong » dung cong
tang van » dang van, hoang van, trong van
van dang » van dong, van dung, van nang
tran cau » tran chau, toan cau, ran cau

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 tinh - thanh tang van dang cong thanh tran cau~.
• Adding a wildcard symbol may retrieve word variants: theo phap tinh - thanh tang van dang cong thanh tran cau*.