Perhaps you should try some spelling variations:
trieu minh » trieu tinh, trien minh, trien kinh
trien dich » mien dich
nhanh lang » nhanh quang, nhanh thang, nhan dang
thanh chau » thanh cham, thanh chu, thanh hai
cong cong » cong dong, trong cong, dung cong
thanh cha » thanh ha, thanh nha, thanh phan
lang cua » mang cua, hang cua, long cua
cong van » cong vang, cong san, song van

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((trieu minh) or (trien dich)) - nhanh lang cua cong cong van ((thanh chau) OR (thanh cha))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((trieu minh) OR (trien dich)) - nhanh lang cua cong cong van ((thanh chau) OR (thanh cha)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((trieu minh) or (trien dich)) - nhanh lang cua cong cong van ((thanh chau) OR (thanh cha))".
• Adding a wildcard symbol may retrieve word variants: hoc ((trieu minh) or (trien dich)) - nhanh lang cua cong cong van ((thanh chau) OR (thanh cha))*.