Perhaps you should try some spelling variations:
thanh tran » thanh trang, thanh tra, thanh tan
thanh tuan » thanh xuan, thanh thanh, anh tuan
cong thanh » dong thanh, cong trinh, cong tan
thanh toan » thanh hoa, thanh san, tinh toan
thi chieu » thi chien, thi hieu, theo chieu
dang cong » dung cong
ho chieu » theo chieu, hoc thieu, doi chieu
van dang » van dong, van dung, van nang
toan ban » van ban

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: ((thi chieu) OR (ho chieu)) xanh - ((thanh tran) OR (thanh tuan)) van dang cong thanh toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thi chieu) or (ho chieu)) xanh - ((thanh tran) OR (thanh tuan)) van dang cong thanh toan ban~".
• Adding a wildcard symbol may retrieve word variants: ((thi chieu) or (ho chieu)) xanh - ((thanh tran) OR (thanh tuan)) van dang cong thanh toan ban*.