Perhaps you should try some spelling variations:
thanh thanh » nhanh thanh, thanh toan, thanh phan
chieu sach » chinh sach, chieu sang, chieu xanh
thanh hoat » thanh hoa, thanh hoai, thanh hoang
dong trong » duong trong, dung trong, cong trong
hieu manh » chieu xanh, hieu nganh, dieu hanh
trong van » trong cac
van tuan » van quan, van ban, anh tuan
tuan cac » thuan cam, quanh cac, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu manh) or (((chieu sach) OR (chiet tach)))) - thanh thanh hoat dong trong van tuan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu manh) OR (((chieu sach) OR (chiet tach)))) - thanh thanh hoat dong trong van tuan cac.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((hieu manh) or (((chieu sach) OR (chiet tach)))) - thanh thanh hoat dong trong van tuan cac".
• Adding a wildcard symbol may retrieve word variants: ho ((hieu manh) or (((chieu sach) OR (chiet tach)))) - thanh thanh hoat dong trong van tuan cac*.