Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
tang nguon » tang nguyen, dung nguon, bang ngon
hien xanh » hien hanh, hien nhanh, hien khanh
doanh cua » doanh luan
nguon van » nguon von, nguoi van, nguyen van
cua tang » cua dang, cua hang, ca tang
van tuan » van quan, van ban, anh tuan
tuan tap » toan tap, tuan tai, tuyen tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hien xanh) or (chieu xanh)) - canh doanh cua tang nguon van tuan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien xanh) OR (chieu xanh)) - canh doanh cua tang nguon van tuan tap.
• Adding a wildcard symbol may retrieve word variants: hoc ((hien xanh) or (chieu xanh)) - canh doanh cua tang nguon van tuan tap*.