! Map umlauts to RIGHT ALT + <key>
keycode 108 = Mode_switch
keysym e = e E EuroSign
keysym c = c C cent
keysym a = a A adiaeresis Adiaeresis
keysym o = o O odiaeresis Odiaeresis
keysym u = u U udiaeresis Udiaeresis
keysym s = s S ssharp
