Maybe 歐巴桑 is too stupid. Chinese typing is so difficult to me. I tried to learn different methods of entry but virtually they are too difficult for me to remember. First of all, you need to know exactly how to dictate the character. Then you need to break down into weird codes. With 速成, the next step is to search for the correct word from numerous choices. What a tedious job! "Spell check" is impossible for chinese. I wonder if there should be any better way to speed up my chinese typing skills. Really admired other people who could type effectively and communicate well in discussion groups!