Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
nhieu tang » hieu lang, nhiet nang
nhung cong » dung cong, thong cong, hang cong
hieu manh » chieu xanh, hieu nganh, dieu hanh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cong tap » cuong tap, cong tac, cong tan
tap toan » tap doan, tap quan, bai toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((((chieu sang) or (hieu manh))) or (nhieu tang)) - canh tranh cua nhung cong tap toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((((chieu sang) OR (hieu manh))) OR (nhieu tang)) - canh tranh cua nhung cong tap toan tap.
• Adding a wildcard symbol may retrieve word variants: ho ((((chieu sang) or (hieu manh))) or (nhieu tang)) - canh tranh cua nhung cong tap toan tap*.