Perhaps you should try some spelling variations:
thanh tung » thanh cong
phap phong » hai phong, phap phan
hoc thieu » toc thieu, hoc hien
tuc nhanh » tuc hanh, tuc thanh, thuc thanh
nhanh cau » nhanh cay, thanh chau, nhanh ha
doc hieu » toc thieu, hoc hien
tung va » trung va, tuong va, dung va
va phap » va phat, ban phap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doc hieu) or (hoc thieu)) sang - thanh tung va phap phong tuc nhanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doc hieu) OR (hoc thieu)) sang - thanh tung va phap phong tuc nhanh cau*.