Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
yang minh » yang mind, kang minah, anh minh
sang minh » kang minah, anh minh, song min
hua rene » hua ren, juan rene
long shu » cong shu, tong shui, long du
yang yi » yang di, yang xi, yang jui
yi hua » li hua, ya hua, yi hui

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "yang yang yi hua rene ((yang minh) OR (sang minh)) long shu ;~".
• Adding a wildcard symbol may retrieve word variants: yang yang yi hua rene ((yang minh) OR (sang minh)) long shu ;*.