KeyPress event, serial 37, synthetic NO, window 0x3e00001,
    root 0x2d7, subw 0x0, time 161368665, (-483,123), root:(2308,599),
    state 0x10, keycode 64 (keysym 0xffe9, Alt_L), same_screen YES,
    XLookupString gives 0 bytes:
    XmbLookupString gives 0 bytes:
    XFilterEvent returns: False

KeyRelease event, serial 37, synthetic NO, window 0x3e00001,
    root 0x2d7, subw 0x0, time 161370393, (-483,123), root:(2308,599),
    state 0x18, keycode 64 (keysym 0xffe9, Alt_L), same_screen YES,
    XLookupString gives 0 bytes:
    XFilterEvent returns: False