Perhaps you should try some spelling variations:
yanling dean » yang dean
jin zhenong » jin zhesong
zhenong jie » zhenong jin, zhenming xie
dean you » deal you, ideas you, can you
song seo » hong seo, song seng, kong sek
you jin » you join, you ji, you gain
song so » song von

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

• Performing a fuzzy search may retrieve terms with similar spellings: (lang or wan) yanling dean you jin zhenong jie ((song seo) OR (song so)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (lang OR wan) yanling dean you jin zhenong jie ((song seo) OR (song so)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(lang or wan) yanling dean you jin zhenong jie ((song seo) OR (song so)) ;*".