that will help. as the Opening of the form will tell you if its Chan Fam, Hung Sing or Buk Sing.Maybe I'll film a part of the form and send it to youtube next weekend.
according to the above it looks like Bawang Quan was a style.广东自古已有武术流传,至明代更有完整的拳械套路,据《小知录》记载:"使拳之家,曰赵家拳、南拳、西拳、 温家钩挂拳、张飞神拳、霸王拳、猴拳、童子拜观音拳;又有眠张短打破法、九内红大下等破法、三十六拿法、三 十六解法、七十二跌法、七十二解法。"但至清代,传统的拳种已逐渐式微,流行的主要拳种为洪、刘、蔡、李、 莫拳及清道光、咸丰年间出现的蔡李佛拳、咏春拳。
here's a book link that mentions Bawang Quan as Rulers Fist:
I found a form not a CLF form but a form with that name:
http://www.youtube.com/watch?v=UfJfXAoisWM