Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
thanh trung » thanh tung
chuc danh » chuc nganh, thuc hanh, chuc nang
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
van thanh » ban thanh, van tuan
chu manh » ho manh, chu han, chu van
van toan » van tuan, van tan, manh toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chuc danh) or (chu manh)) - thanh trung cua nhung phuong ((van toan) or (van thanh)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chuc danh) OR (chu manh)) - thanh trung cua nhung phuong ((van toan) OR (van thanh)) cao.
• Adding a wildcard symbol may retrieve word variants: theo ((chuc danh) or (chu manh)) - thanh trung cua nhung phuong ((van toan) or (van thanh)) cao*.