Perhaps you should try some spelling variations:
phung thanh » phuong thanh, phong thanh, nhung thanh
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh trong » hanh trang, anh trong, hinh trong
trong luan » truong luan, tong luan, trong quan
cong phung » cong phuong, cong chung, cong hung
phan thanh » pham thanh, ban thanh, van thanh
luan cong » luat cong, luong cong, luan chung
ho chieu » theo chieu, hoc thieu, mot chieu
phan ba » phan bo, 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: ho chieu tinh - hanh trong luan cong phung thanh ((phan ba) or (phan thanh))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - hanh trong luan cong phung thanh ((phan ba) OR (phan thanh)).
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh trong luan cong phung thanh ((phan ba) or (phan thanh))*.