Perhaps you should try some spelling variations:
hanh trinh » hanh chinh
hoc chieu » ho chieu, hoc hien, hoc dieu
hoc thieu » toc thieu, hoc hien
tong dan » tuong dan, thong dan, trong dan
dan than » dan chan, ban than, van than
than man » than ma, thanh san, tran manh
cua han » cua hang, cua nhan, cua phan

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc chieu) or (hoc thieu)) xanh - ((hanh trinh) or (canh tranh)) cua han tong dan than man~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc chieu) OR (hoc thieu)) xanh - ((hanh trinh) OR (canh tranh)) cua han tong dan than man.
• Adding a wildcard symbol may retrieve word variants: ((hoc chieu) or (hoc thieu)) xanh - ((hanh trinh) or (canh tranh)) cua han tong dan than man*.