Perhaps you should try some spelling variations:
hanh trung » thanh trung, hanh trang, manh trung
trung phan » trung thanh, trung ha, dung phan
phan trong » pham trong, nhan trong, phan tong
hoc thieu » hoc hien
cong luan » tong luan, cong tuan, dong luan
luan phan » luan van, luan hoan
phan lap » phan dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((toc thieu) OR (hoc thieu)) tach - hanh trung phan trong cong luan phan lap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((toc thieu) OR (hoc thieu)) tach - hanh trung phan trong cong luan phan lap".
• Adding a wildcard symbol may retrieve word variants: ((toc thieu) OR (hoc thieu)) tach - hanh trung phan trong cong luan phan lap*.