Perhaps you should try some spelling variations:
hanh thong » anh thong, hanh trong, hang thong
hoc thieu » hoc hien
thong van » trong van, thong va, thong quan
van thanh » ban thanh, van tuan
thanh lap » thanh san, phan lap, thanh hai
cong dan » cong san, cong tan, huong dan
dan hanh » dang hanh, dan khanh, dan thanh

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 - thanh cong dan hanh thong van thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (toc thieu)) xanh - thanh cong dan hanh thong van thanh lap*.