Perhaps you should try some spelling variations:
can regain » can repair, man regained
congo can » congo call, cong van, congo a
song ming » song min, gong min, jong min
song bing » song byung, dong bin, song jin
lang yan » wang yan, wang yang, zhang yan
ying jin » yang jin, jing ji, yang jie
nan ya » nan yan, nana yaa
yang » wang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((lang yan) OR (nan ya)) congo can regain ((ying jin) OR (yang di)) ((song ming) OR (song bing)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((lang yan) or (nan ya)) congo can regain ((ying jin) or (yang di)) ((song ming) OR (song bing)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((lang yan) or (nan ya)) congo can regain ((ying jin) or (yang di)) ((song ming) OR (song bing)) ;*.