Perhaps you should try some spelling variations:
thieu khang » chieu khong, thieu quang
trung tuan » trung thanh, trung tam, truong thanh
nhung cong » thong cong, hang cong, nhung don
hoc thieu » toc thieu, hoc hien
tran tuan » tran xuan, tran quang, tran thanh
dung cong » dung trong
van tuan » van quan, van ban, anh tuan
tuan ban » tuan bang, toan ban, luan 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 khang - hanh ((trung tuan) or (tran tuan)) ((nhung cong) or (dung cong)) van tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu khang - hanh ((trung tuan) OR (tran tuan)) ((nhung cong) OR (dung cong)) van tuan ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu khang - hanh ((trung tuan) or (tran tuan)) ((nhung cong) or (dung cong)) van tuan ban*.