Perhaps you should try some spelling variations:
tran thanh » ban thanh, van thanh, quan thanh
hieu xanh » chieu xanh, hieu manh, hieu nganh
dang cong » dung cong
cong tran » cong tan, cong tuan, cong toan
thanh cap » thanh lap, hanh cap, than cap
doc hieu » toc thieu, hoc thieu, hoc hien
chinh ca » chinh ta, chinh va, chinh tai
ca dang » cao dang, cua dang, cac dang

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc hieu xanh - hanh chinh ca dang cong tran thanh cap~.
• Adding a wildcard symbol may retrieve word variants: doc hieu xanh - hanh chinh ca dang cong tran thanh cap*.