Perhaps you should try some spelling variations:
kang minah » sang minh
yuan wang » yan wang, yuan kang, yuan chang
wang qian » wang qiao, wang qin, wang liang
hu irene » _ irene
song min » song ming, gong min, song jin
jong min » gong min, song ming, cog min
qian hu » qian jun

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: yuan wang qian hu irene ((kang minah) OR (((song min) OR (jong min)))) cong shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan wang qian hu irene ((kang minah) or (((song min) OR (jong min)))) cong shu ;~".
• Adding a wildcard symbol may retrieve word variants: yuan wang qian hu irene ((kang minah) or (((song min) OR (jong min)))) cong shu ;*.