clear lock
keycode   9 = Caps_Lock NoSymbol Caps_Lock NoSymbol Caps_Lock
keycode  66 = Escape NoSymbol Escape NoSymbol Escape
add lock = Caps_Lock
keycode  30 = u U u U U00FC U00DC
keycode  32 = o O o O U00F6 U00D6 oslash Oslash
keycode  38 = a A a A U00E4 U00C4