Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tang nguoi » thang nguoi, tang nguon, nang nguoi
hien hanh » dieu hanh
tranh cua » doanh cua, manh cua
nguoi dan » nguoi dao, nguoi san, nguong dan
cua tang » cua dang, cua hang, ca tang
dan tuan » doan tuan, van tuan, dan luan
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 hanh) or (chieu xanh)) - canh tranh cua tang nguoi dan tuan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien hanh) OR (chieu xanh)) - canh tranh cua tang nguoi dan tuan tap.
• Adding a wildcard symbol may retrieve word variants: hoc ((hien hanh) or (chieu xanh)) - canh tranh cua tang nguoi dan tuan tap*.