Perhaps you should try some spelling variations:
trong xuan » truong xuan, trong quan, thong xuan
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
hanh tang » hanh trang, anh tang, hanh mang
luan dung » luan dong, luan hung, luan ung
lan dung » van dung, dan dung, lan hung
toan ban » van ban

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 xanh - hanh tang ((luan dung) or (lan dung)) trong xuan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh tang ((luan dung) OR (lan dung)) trong xuan toan ban*.