<Button>	<ButtonPress>
<3>	<Button-3>	<ButtonPress-3>
<Double-Button-1>	<Double-ButtonPress-1>
<ButtonRelease-3>
<Key>	<KeyPress>
<y>	<Key-y>	<KeyPress-y>
<BackSpace>	<Key-BackSpace>	<KeyPress-BackSpace>
<Control-z>	<Control-Key-z>	<Control-KeyPress-z>
