Perhaps you should try some spelling variations:
thong duong » tuong duong, thong dung, thong huong
duong tinh » duong minh, duong sinh, dong tinh
chua xang » chua nang, chu bang, chua dong
hanh tang » hanh trang, anh tang, hanh mang
cua thong » cua thuong, cua khong, cua tong
tang cua » mang cua, hang cua, tang luan
toan tap » toan ban
chuc » thuc, chu, phuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho ((chua xang) or (chuc nang)) - hanh tang cua thong duong tinh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho ((chua xang) OR (chuc nang)) - hanh tang cua thong duong tinh toan tap.
• Adding a wildcard symbol may retrieve word variants: cho ((chua xang) or (chuc nang)) - hanh tang cua thong duong tinh toan tap*.