Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
truong van » trong van, truong va, truong dai
hoc thieu » toc thieu, hoc hien
trung van » trong van, trung va, trung tuan
ban cong » bang cong, van cong, phan cong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan ban » van 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 xanh - thanh ((trung van) OR (truong van)) ban cong dan toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - thanh ((trung van) OR (truong van)) ban cong dan toan ban".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh ((trung van) OR (truong van)) ban cong dan toan ban*.