Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thanh tung » thanh cong
hoc thieu » toc thieu, hoc hien
tuan dung » tuan duong, tran dung, tuan dang
cong toan » cong tan, cong hoan, cong tuan
tan dung » tran dung, tin dung, van dung
toan van » tran van, toan ban, tan van

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 xanh - thanh tung ((tuan dung) OR (tan dung)) cong toan van ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - thanh tung ((tuan dung) OR (tan dung)) cong toan van ban".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh tung ((tuan dung) OR (tan dung)) cong toan van ban*.