Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
chieu sang » chieu sach, chieu xanh, hieu lang
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
than man » than ma, thanh san, tran manh

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 - hanh tranh cua nhung huong dan ((((toan ban) or (van ban))) or (than man))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - hanh tranh cua nhung huong dan ((((toan ban) OR (van ban))) OR (than man)).
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - hanh tranh cua nhung huong dan ((((toan ban) or (van ban))) or (than man))*.