Perhaps you should try some spelling variations:
hanh thong » anh thong, hanh trong, hang thong
thong luan » thong quan, tong luan, thong xuan
doi chieu » doc hieu, doi chi, mot chieu
cong nhat » cong nhan, cong ha, cong suat
nhat hanh » nhat ban, nhat minh
van cong » van dong, van phong, phan cong
hanh lap » thanh lap, hanh lam, hanh cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) or (toc thieu)) sang - hanh thong luan van cong nhat hanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (toc thieu)) sang - hanh thong luan van cong nhat hanh lap.
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) or (toc thieu)) sang - hanh thong luan van cong nhat hanh lap*.