I can't get deadacute-c to become ć. The file /usr/share/X11/locale/en_US.UTF-8/Compose says that it should be, but I'm always getting ç out of the key combination, and it's really annoying to type CtrlShift-u107 every time I need that character. Is there something wrong with the UK-international keyboard, or is it a feature (it's not a bug, I've checked) of the default IME?