Perhaps you should try some spelling variations:
thieu danh » tieu danh, chieu xanh, dieu danh
thien danh » thien anh, thien dang, thien thanh
tang luan » dung luan
tang cua » mang cua, hang cua, thong cua
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thieu danh) OR (thien danh)) - anh ((tang cua) or (tang luan)) trong cong van toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu danh) OR (thien danh)) - anh ((tang cua) OR (tang luan)) trong cong van toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu danh) OR (thien danh)) - anh ((tang cua) or (tang luan)) trong cong van toan cao".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu danh) OR (thien danh)) - anh ((tang cua) or (tang luan)) trong cong van toan cao*.