Perhaps you should try some spelling variations:
thanh tran » thanh trang, thanh toan, thanh tra
hoc thieu » toc thieu, hoc hien
tran luan » tranh luan, tran xuan, tran tuan
luan cong » luat cong, luong cong, luan chung
cong cong » cong dong, trong cong, dung cong
hoc hieu » hoc hien, doc hieu, hoc dieu
cong dan » cong san, cong tan, huong dan
dan khoa » dang khoa, da khoa, san khoa
khoa cam » khoan cam, khoa kham, khoa ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc hieu) or (hoc thieu)) manh - thanh tran luan cong cong dan khoa cam~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc hieu) OR (hoc thieu)) manh - thanh tran luan cong cong dan khoa cam*.