Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thanh toan » thanh hoa, tinh toan
cua nhung » va nhung
manh toan » anh tuan, tinh toan
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
hanh ban » thanh ban, hang ban, hanh san
ban cua » ban quan

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: theo chu xanh - hanh ban cua nhung cong ((manh toan) OR (((thanh toan) OR (thanh san)))) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - hanh ban cua nhung cong ((manh toan) or (((thanh toan) OR (thanh san)))) cau~".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh ban cua nhung cong ((manh toan) or (((thanh toan) OR (thanh san)))) cau*.