title: How to access specific element of dictionary of tuples
body: <p>I want to access a specific element of a tuple in a dictionary of tuples. Let's say that I have a dictionary with a unique key, and a tuple with three values, for each key. I want to write a iterator the prints every third item in a tuple for every element in the dictionary.</p>
  
  <p>For example</p>
  
  <pre><code>dict = {"abc":(1,2,3), "bcd":(2,3,4), "cde", (3,4,5)}
  
  for item in dict:
      print item[2]
  </code></pre>
  
  <p>But this returns</p>
  
  <pre><code>c
  d
  e
  </code></pre>
  
  <p>Where am I going wrong?</p>