Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
tieu xanh » tieu danh, chieu xanh, tien anh
cua dong » chua dong, cua cong, cua nong
cua dang » cua cong, cua ban
cong van » cong vang, cong san, song van
van tuan » van quan, van ban, anh tuan
tuan ban » tuan bang, toan ban, luan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((tieu xanh) or (dieu hanh)) - thanh tuong ((cua dong) or (cua dang)) cong van tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu xanh) OR (dieu hanh)) - thanh tuong ((cua dong) OR (cua dang)) cong van tuan ban.
• Adding a wildcard symbol may retrieve word variants: theo ((tieu xanh) or (dieu hanh)) - thanh tuong ((cua dong) or (cua dang)) cong van tuan ban*.