Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
truong va » truong dai, truong cao, truong dao
trong dan » trong dang, trong san, trong ban
trong tan » trong quan, trong cac, trong ca
trung va » trang va, trung ha, trung tam
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 - hanh ((truong va) or (trung va)) dung ((trong dan) or (trong tan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh ((truong va) OR (trung va)) dung ((trong dan) OR (trong tan)) toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh ((truong va) or (trung va)) dung ((trong dan) or (trong tan)) toan ban*.