Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
thanh trung » thanh tung
phuong van » phung van, phong van, phuong lan
hoc thieu » toc thieu
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
van than » van thanh, van thang, van tuan
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc hien) or (hoc thieu)) hach - thanh trung cua nhung phuong van than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc hien) OR (hoc thieu)) hach - thanh trung cua nhung phuong van than cap.
• Adding a wildcard symbol may retrieve word variants: ((hoc hien) or (hoc thieu)) hach - thanh trung cua nhung phuong van than cap*.