Perhaps you should try some spelling variations:
trinh toan » tinh toan, thanh toan, trinh han
luong cong » trong cong, cong cong, tong cong
dieu tinh » diep tinh, lieu tinh, dien tinh
hanh luat » nganh luat, hang luan, hanh lam
dung cong » dung trong
hoc dieu » hoc thieu, hoc hien
luat van » luan van, luat dan, luat va
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc dieu tinh - hanh luat van ((luong cong) or (dung cong)) trinh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc dieu tinh - hanh luat van ((luong cong) OR (dung cong)) trinh toan tap.
• Adding a wildcard symbol may retrieve word variants: hoc dieu tinh - hanh luat van ((luong cong) or (dung cong)) trinh toan tap*.