Following Aran Lunzer's excellent example I have had a stab at translating some other Japanese material. I was prompted to investigate the various principles described in the article Aran translated and found some relevant material in a book called "Shorinji Kempo no susume". The second chapter describes kuzushi, and the principles used in juho techniques.
There is a PDF (2.8MB) at http://www.dcs.gla.ac.uk/~halej/files/susume1.pdf and a smaller PDF (798kB) at http://www.dcs.gla.ac.uk/~halej/file...e1-lowres.pdf.