Perhaps you should try some spelling variations:
feinde ein » heine ein, ende ein, findet ein
huang weng » huang cheng, huang jing, huang ting
wende ein » wende eine, ende ein, wen ein
weng hong » eng hong, wang hong, hong hong
hong yu » wong yue
wang » wing, wan, lang
yan » yang, ryan
cong » congo, long, pong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan cong ((wende ein) or (feinde ein)) huang weng hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan cong ((wende ein) OR (feinde ein)) huang weng hong yu ;*.