Perhaps you should try some spelling variations:
tieu xanh » tieu danh, chieu xanh, tien anh
anh trong » anh thuong, dinh trong, lang trong
trong ca » trong cac, trong nha
cong van » cong vang, song van, cong tan
cong san » cong tac
phan thi » pham thi, tran thi, phan tu
ca dung » cao dung, cap dung, cu dung

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)) - anh trong ca dung ((cong van) or (cong san)) phan thi~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu xanh) OR (dieu hanh)) - anh trong ca dung ((cong van) OR (cong san)) phan thi.
• Adding a wildcard symbol may retrieve word variants: theo ((tieu xanh) or (dieu hanh)) - anh trong ca dung ((cong van) or (cong san)) phan thi*.