Perhaps you should try some spelling variations:
muong thanh » truong thanh, dong thanh, cong thanh
thanh phan » thanh pho, thanh san, thanh toan
hoc thieu » hoc hien
minh toan » tinh toan, manh toan, minh tuan
thuc dung » thuoc dung, thuy dung, thuat dung
tuc dung » tac dung, duc dung, thuoc dung
phan lap » phan dau

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)) anh - minh toan ((thuc dung) OR (tuc dung)) muong thanh phan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (toc thieu)) anh - minh toan ((thuc dung) OR (tuc dung)) muong thanh phan lap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc thieu) or (toc thieu)) anh - minh toan ((thuc dung) OR (tuc dung)) muong thanh phan lap".
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (toc thieu)) anh - minh toan ((thuc dung) OR (tuc dung)) muong thanh phan lap*.