Perhaps you should try some spelling variations:
trieu minh » trieu tinh, trien minh, trien kinh
hanh trinh » canh tranh
nhung cong » dung cong, thong cong, hang cong
hoc trieu » hoc thieu, hoc tieu, hoc dieu
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh 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 trieu minh - ((hanh trinh) or (hanh chinh)) va nhung cong manh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc trieu minh - ((hanh trinh) OR (hanh chinh)) va nhung cong manh toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc trieu minh - ((hanh trinh) or (hanh chinh)) va nhung cong manh toan ban*.