Perhaps you should try some spelling variations:
thieu tinh » trieu tinh, chieu tinh, thien tinh
lang thanh » dang thanh, tang thanh, lang thang
thanh thao » thanh thanh, thanh thang, thanh pho
hoc thieu » toc thieu, hoc hien
nang chua » nang cua, nang dua, nang cham
nang thuc » dang thuoc, nhanh thuc, trang thuc
dung cong » dung trong
cong lang » cong vang, cong luong, cong quang

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 tinh - anh ((nang chua) or (nang thuc)) dung cong lang thanh thao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu tinh - anh ((nang chua) OR (nang thuc)) dung cong lang thanh thao*.