Perhaps you should try some spelling variations:
thanh trung » thanh tung
nhieu tang » chieu sang, hieu lang, nhiet nang
trung tuan » trung thanh, trung tam, tran tuan
tuan bang » tuan dang, tuan hoang, thuat bang
bang cong » dang cong, bang song, hang cong
thanh tay » thanh toan, thanh thuy, thanh san
thanh tai » thanh hai, thanh toan, doanh tai
cong van » cong vang, cong san, song van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chinh sach) or (nhieu tang)) - thanh trung tuan bang cong van ((thanh tay) OR (thanh tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chinh sach) OR (nhieu tang)) - thanh trung tuan bang cong van ((thanh tay) OR (thanh tai)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chinh sach) or (nhieu tang)) - thanh trung tuan bang cong van ((thanh tay) OR (thanh tai))".
• Adding a wildcard symbol may retrieve word variants: ho ((chinh sach) or (nhieu tang)) - thanh trung tuan bang cong van ((thanh tay) OR (thanh tai))*.