title: How to use zip in this case or any other solution?
body: <p>I have an input like this:</p>
  <pre><code>Input = {1: [array([5, 2, 1, 10, 2, 1]), array([20, 2, 10, 1, 2, 1])], 2: [array([44, 1, 1, 4, 3, 3])}
  </code></pre>
  <p>I am looking for output like this:</p>
  <pre><code>Output = (5, 20, 44), (2, 2, 1), (1, 10, 1), (10, 1, 4), (2, 2, 3), (1, 1, 3)
  </code></pre>
  <p>I tried zip of Python but it's not working, seems like I am wrong somewhere. Can anyone please suggest?</p>