Perhaps you should try some spelling variations:
dang thuong » hang thuong, dung thuong, dong thuong
thieu lang » hieu lang, thieu khang, thieu quang
hoc thieu » toc thieu, hoc hien
dang cong » dung cong
dang phan » dung phan, nang phan, dang phat
cong dan » cong san, cong tan, huong dan
phan lap » phan dau

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 lang - thanh cong dan ((dang thuong) or (dang cong)) dang phan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu lang - thanh cong dan ((dang thuong) OR (dang cong)) dang phan lap.
• Adding a wildcard symbol may retrieve word variants: hoc thieu lang - thanh cong dan ((dang thuong) or (dang cong)) dang phan lap*.