A clip of a younger Ruan Sifu doing Babulien (mandarin), Happoren (Japanese) or in the dialect that Ruan Sifu speaks, Paik Bwoe Lien.
http://uk.youtube.com/watch?v=kjgOQSJpVJc
GRANDMASTER HUANG SHENG SHYAN white crane
http://uk.youtube.com/watch?v=6jgrHMONssk This form is called Zhong Quan (Middle Circle or Central Frame). It is the fourth form in the system.