Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
chieu tinh » trieu tinh, lieu tinh, chau tinh
canh manh » lanh manh, canh tranh, cach mang
cua nhung » va nhung
dan nhanh » dan hanh, dan khanh, dan thanh
nhanh bac » nhanh ha, nhanh va
cua sinh » hoa sinh, va sinh
manh cua » doanh cua, ban cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu tinh) or (cua sinh)) - canh manh cua nhung huong dan nhanh bac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu tinh) OR (cua sinh)) - canh manh cua nhung huong dan nhanh bac.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu tinh) or (cua sinh)) - canh manh cua nhung huong dan nhanh bac*.