Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
phuong thanh » phong thanh, truong thanh, phuong thao
thanh toan » thanh hoa, thanh san, tinh toan
hanh tang » hanh trang, hanh mang, hanh tung
cua nhung » va nhung
theo chu » theo chieu, cho chu, chao chu
chu sach » cau sach, thu sach, chieu sach
anh tang » anh bang, anh dang, anh nang
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu sach - ((hanh tang) or (anh tang)) cua nhung phuong thanh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu sach - ((hanh tang) OR (anh tang)) cua nhung phuong thanh toan tap.
• Adding a wildcard symbol may retrieve word variants: theo chu sach - ((hanh tang) or (anh tang)) cua nhung phuong thanh toan tap*.