Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
thanh van » thanh san, thanh toan, thanh phan
cua nhung » va nhung
hanh ban » thanh ban, hanh san, hanh han
hang ban » hang luan, hang va, hang tai
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan tap » toan ban

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 xanh - ((((hanh ban) or (hang ban))) or (thanh van)) cua nhung cong van toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((((hanh ban) OR (hang ban))) OR (thanh van)) cua nhung cong van toan tap.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((((hanh ban) or (hang ban))) or (thanh van)) cua nhung cong van toan tap*.