Perhaps you should try some spelling variations:
juan rene » juan meng, juan rana
rene sang » lee sang
sang minh » kang minah, anh minh, song min
minh long » minh cong, vinh long
yang y.c » yang yao, yang 4.3, yang yue
long shu » cong shu, tong shui, long du
lng 4.3 » xing 4.3, yang 4.3
yang yi » yang di, yang xi, yang jui

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: dong ((((yang y.c) OR (lng 4.3))) OR (yang yi)) juan rene sang minh long shu ;~.
• Adding a wildcard symbol may retrieve word variants: dong ((((yang y.c) or (lng 4.3))) or (yang yi)) juan rene sang minh long shu ;*.