Perhaps you should try some spelling variations:
thieu manh » tien manh, trieu minh, chieu xanh
hong thoan » hoang thoan, thong thoat, nong thon
thoan lang » thon lang, hoa lang, hoang lang
hieu manh » chieu xanh, hieu nganh, dieu hanh
tran hong » tran hoang, tran trong, tranh hang
lang cong » dang cong, bang cong, hang 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 manh) or (hieu manh)) - tran hong thoan lang cong dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu manh) OR (hieu manh)) - tran hong thoan lang cong dan toan ban*.