Here is some explenation of yks\sn 12 techniques
http://www.dorthkeep.com/category/vi...rts/wing-chun/
Here is some explenation of yks\sn 12 techniques
http://www.dorthkeep.com/category/vi...rts/wing-chun/
Sum Nung first form
http://www.youtube.com/watch?v=-Wo0I3zcceQ