Perhaps you should try some spelling variations:
dinh trong » sinh trong, chinh trong, dinh thuong
tieu xanh » tieu danh, chieu xanh, dieu hanh
trong ca » trong cac, trong nha
cong van » cong vang, song van, cong tan
cong san » cong tac
phan tai » pham tai, nhan tai, han tai
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 - dinh trong ca dung ((cong van) or (cong san)) ((phan tai) OR (phan thi))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - dinh trong ca dung ((cong van) OR (cong san)) ((phan tai) OR (phan thi)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - dinh trong ca dung ((cong van) or (cong san)) ((phan tai) OR (phan thi))".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - dinh trong ca dung ((cong van) or (cong san)) ((phan tai) OR (phan thi))*.