Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
chieu tinh » trieu tinh, lieu tinh, chau tinh
thanh tung » thanh cong
cao nhung » cho nhung, cam nhung, cao chung
tung cao » nung cao, truong cao, trung cap
van tuan » van quan, van ban
va tinh » may tinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((chieu tinh) or (va tinh)) - thanh tung cao nhung phuong ((van tuan) or (anh tuan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu tinh) OR (va tinh)) - thanh tung cao nhung phuong ((van tuan) OR (anh tuan)) cao.
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu tinh) or (va tinh)) - thanh tung cao nhung phuong ((van tuan) or (anh tuan)) cao*.