Perhaps you should try some spelling variations:
trinh luan » trinh quan, trinh han, trinh toan
hanh triet » hanh thiet, hanh tiet, nganh triet
triet hoat » trien hoat, triet hoc, thien hoat
luat luan » luat quan, luat luat, luat quang
luan doan » quan doan, luat doanh, chuan doan
doan kiem » toan kiem, hoan kiem, doan dieu
kiem soat » kiem toan
luan hoan » luan van
hoan hanh » hoan thanh, hon hanh, toan hanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( trinh luat luan doan kiem soat ) or ( trinh luan hoan hanh triet hoat ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( trinh luat luan doan kiem soat ) OR ( trinh luan hoan hanh triet hoat )).
• Adding a wildcard symbol may retrieve word variants: (( trinh luat luan doan kiem soat ) or ( trinh luan hoan hanh triet hoat ))*.