Perhaps you should try some spelling variations:
thanh thang » nhanh thang, thanh thanh, thanh hang
chieu xanh » chieu sach, chieu sang, chieu tinh
tong cong » trong cong, cong cong, dung cong
thang va » hang va, trang va, thong va
cong van » cong vang, cong san, song van
va tong » va thong, va tuong, va trong
ban cao » bao cao, ban can, ban co

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu xanh) OR (chinh sach)) - thanh thang va tong cong van ban cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) OR (chinh sach)) - thanh thang va tong cong van ban cao".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) OR (chinh sach)) - thanh thang va tong cong van ban cao*.