Perhaps you should try some spelling variations:
thien thanh » tien thanh, thi thanh, hien hanh
hung cuong » hung vuong, hong cuong, hung luong
cuong toan » cong toan, truong toan, cuong quan
thieu anh » thien anh, chieu xanh, thien danh
toan thuc » toan hoc, dan thuc, nhan thuc
thuc hung » thuc chung, thuc nhung, thuc dung
toan phan » thanh phan, toan ban, hoa phan
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thieu anh) or (thien thanh)) - tinh toan thuc hung cuong toan phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu anh) OR (thien thanh)) - tinh toan thuc hung cuong toan phan cac.
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu anh) or (thien thanh)) - tinh toan thuc hung cuong toan phan cac*.