Perhaps you should try some spelling variations:
van nhuong » van chuong, van phuong, van huong
hanh tang » hanh trang, anh tang, hanh mang
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong tap » cuong tap, cong tac, cong tan
tap quan » tac quan, hai quan
quan li » quan ly, quan tri

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - hanh tang ((va nhung) or (van nhuong)) cong tap quan li~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - hanh tang ((va nhung) OR (van nhuong)) cong tap quan li.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh tang ((va nhung) or (van nhuong)) cong tap quan li*.