Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu danh » dieu danh, tiep danh, thien danh
hieu cach » hieu cac, chieu sach, hieu ca
ban nhung » san nhung, ban phuong, gian nhung
cong ban » cong bang, cong san, cong tan
cong van » cong vang, cong san, song van
van phan » van phong, van thanh, luan phan
phan lap » phan dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((tieu danh) or (hieu cach)) - thanh cong ban nhung cong van phan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu danh) OR (hieu cach)) - thanh cong ban nhung cong van phan lap.
• Adding a wildcard symbol may retrieve word variants: theo ((tieu danh) or (hieu cach)) - thanh cong ban nhung cong van phan lap*.