Perhaps you should try some spelling variations:
phung cong » nhung cong, nhung chong, dung cong
phong cong » phong chong, thong cong, chong cong
hanh tram » hanh tam, hanh trang, thanh tran
thanh tra » thanh toan, thanh hoa
manh toan » thanh toan, anh tuan, tinh toan
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
toan ban » van 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 chu xanh - ((hanh tram) or (thanh tra)) minh ((phung cong) OR (phong cong)) manh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((hanh tram) OR (thanh tra)) minh ((phung cong) OR (phong cong)) manh toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - ((hanh tram) or (thanh tra)) minh ((phung cong) OR (phong cong)) manh toan ban".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((hanh tram) or (thanh tra)) minh ((phung cong) OR (phong cong)) manh toan ban*.