As many of you know, there are 5 major long fist styles: Wah, Cha, Fah, Pao, and Hong (Sil Lum). Grandmaster Kuo Yu Cheung (Gu Ruzhang), a much known master of Bak Sil Lum, also had added five(?) Cha Chuan sets to his curriculum. Yim Shang Mo, Grandmaster Kuo's eldest student, taught three(?) of these. My teacher, Sifu Wing Lam, still teaches at least one of these: Cha Chuan #4.
Now, all of the Northern Shaolin core sets are named: for example #6 = Tun Da "The Short Strike" etc. I have not, though, been able to find the name of Cha Chuan #4.
My question is: Does anyone know is Cha Chuan #4 has a name and, if so, what is it?