Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
hanh nang » ganh nang, hanh mang, hanh trang
anh nang » ganh nang, anh bang, anh dang
cua dung » cua dang, cua dong, qua dung
cong van » cong vang, cong san, song van
van van » tan van, san van, van vat

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((hanh nang) OR (anh nang)) ((cua dung) OR (qua song)) cong van van ban~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((hanh nang) or (anh nang)) ((cua dung) or (qua song)) cong van van ban*.