Perhaps you should try some spelling variations:
dung phuong » bang phuong, dung chung, hoang phuong
dung thuong » dung trong, hang thuong, cong thuong
hoc thieu » hoc hien
hanh tang » hanh trang, anh tang, hanh mang
danh toan » manh toan, anh toan, dan toan
toan tap » toan ban
tang va » trang va, tang van, thang va

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) or (toc thieu)) xanh - hanh tang va ((dung phuong) OR (dung thuong)) danh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (toc thieu)) xanh - hanh tang va ((dung phuong) OR (dung thuong)) danh toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc thieu) or (toc thieu)) xanh - hanh tang va ((dung phuong) OR (dung thuong)) danh toan tap".
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (toc thieu)) xanh - hanh tang va ((dung phuong) OR (dung thuong)) danh toan tap*.