Perhaps you should try some spelling variations:
thuong dong » phuong dong, tuong dong, chuong dong
thanh luan » tranh luan, thanh xuan, thanh tuan
van thuong » va thuong, van chuong, van phuong
chi hanh » chi nhanh, chi thanh, thi hanh
dong dan » dong danh, duong dan, dong san
dan tuan » doan tuan, van tuan, dan luan
tuan cau » toan cau, quan cau, tuan cu
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi hanh - thanh luan van thuong dong dan tuan cau~.
• Adding a wildcard symbol may retrieve word variants: doi chi hanh - thanh luan van thuong dong dan tuan cau*.