Perhaps you should try some spelling variations:
nhan thong » nhan trong, nha thong, nhan khong
hang nguoi » thang nguoi, hang nguon, nang nguoi
hoc thieu » hoc hien
thong tu » phong tuc, thong tin, thong ke
nguoi va » nguoi ma, nguoi tay, nguoi dao
toan ban » van ban
tu hang » thu hang, tu hanh, tu hung
va toan » van toan, bai toan, tap toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((toc thieu) or (hoc thieu)) sang - nhan thong tu hang nguoi va toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((toc thieu) OR (hoc thieu)) sang - nhan thong tu hang nguoi va toan ban*.