Perhaps you should try some spelling variations:
phuong van » phung van, phong van, phuong lan
chinh chu » chinh chau, chinh cho, chinh phu
cua sinh » hoa sinh, va sinh
chu bang » thu bang, chuc nang, chu quang
van tuan » van quan, van ban, anh tuan
tuan ban » tuan bang, toan ban, luan 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: doi ((cua sinh) or (va tinh)) - hanh chinh chu bang phuong van tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((cua sinh) OR (va tinh)) - hanh chinh chu bang phuong van tuan ban.
• Adding a wildcard symbol may retrieve word variants: doi ((cua sinh) or (va tinh)) - hanh chinh chu bang phuong van tuan ban*.