title: How to implement key combinations (including modifier keys) in Python?
body: <p>I am wondering about bow to implement two-key combinations in Python. I am  utilizing the <code>turtle.onkey()</code> function since I am using turtle graphics, but it seems like it is not very versatile, as I cannot find a way for it to take key combinations. So, is there <strong>any other way</strong> to implement <strong>key combinations</strong> in <strong>python</strong>? Any help regarding this issue is very much appreciated! :)</p>