Translations:Tutorials/Keyboard/6/da

 KeyRelease event, serial 35, synthetic NO, window 0x4000001,
     root 0x15a, subw 0x4000002, time 63106815, (43,37), root:(1279,877),
     state 0x10, keycode 121 (keysym 0x1008ff12, XF86AudioMute), same_screen YES,
     XLookupString gives 0 bytes: 
     XFilterEvent returns: False