Perhaps you should try some spelling variations:
jiu congo » jiu cong, eic congo
juan rene » juan meng, juan rana
long sin » dong sin, long span, long run
roa juan » rojas juan, mora juan, rios juan
rene yan » ren yan, rene ten, see yan
du congo » _ congo, 3 congo, 4 congo
sin roa » sin rom

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

• Performing a fuzzy search may retrieve terms with similar spellings: long sin roa juan rene yan ((jiu congo) or (du congo)) shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: long sin roa juan rene yan ((jiu congo) OR (du congo)) shu ;.
• Adding a wildcard symbol may retrieve word variants: long sin roa juan rene yan ((jiu congo) or (du congo)) shu ;*.