Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
tuan thuong » than thuong, toan thuong, thanh thuong
thanh hung » thanh huong, thanh tung, thanh trung
hung tuan » hung tran, quang tuan, trung tuan
ho chieu » theo chieu, hoc thieu, doi chieu
vang ban » van ban, hang ban, lang ban
nang ban » hang ban, nang quan, nang sang

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: ((ho chieu) OR (theo tieu)) xanh - thanh hung tuan thuong cong ((vang ban) OR (nang ban)) can~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (theo tieu)) xanh - thanh hung tuan thuong cong ((vang ban) OR (nang ban)) can~".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (theo tieu)) xanh - thanh hung tuan thuong cong ((vang ban) OR (nang ban)) can*.