Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chinh vat » chinh va, chinh dat, chinh viet
chuc danh » chuc nganh, thuc hanh, chuc nang
vat nhung » va nhung, vap nhung, vai nhung
chu xanh » chu manh, chieu xanh, chua xang
cong van » cong vang, cong san, song van
chu van » cuu van, chu han
van tan » van tuan, van ban, van tai
tan tap » toan tap, han tap, tan tat

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

• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((((chu xanh) OR (chuc danh))) OR (chu van)) - hanh chinh vat nhung cong van tan tap~.
• Adding a wildcard symbol may retrieve word variants: chao ((((chu xanh) or (chuc danh))) or (chu van)) - hanh chinh vat nhung cong van tan tap*.