http://dvcs.w3.org/hg/ime-api/raw-file/default/use-cases/Overview.html
SUN Haitao found the description of the Traditional Chinese IME used as an example in this use cases document somewhat inaccurate. 3.1.2 Radical composer ______________________ # typing ‘o’ produces ‘人’ on a Traditional-Chinese (or Bopomofo) # keyboard s/Bopomofo/Changjie/ (It's not clear to me if Changjie radicals are phonetic but I am totally ignorant on this subject) 3.2 Converter _____________ # Bopomofo characters ‘人弓’ matches Traditional-Chinese # ideographic characters ‘乞’, ‘亿’, ‘亇’, etc. s/Bopomofo characters/Changjie components/ Cheers, Kenny