title: Python sort() first element of list
body: <p>I have a list that contains non specific amount of elements but every first element of the nested list is an identifier, I would like to use that identifier to sort the list in order</p>
  
  <pre><code>list = [['D', 'F', 'E', 'D', 'F', 'D'],['A', 'F', 'E', 'C', 'F', 'E'],['C', 'E', 'E', 'F', 'E', 'E'],['B', 'F', 'E', 'D', 'F', 'F']]
  </code></pre>
  
  <p>After its sorted</p>
  
  <pre><code>list = [['A', 'F', 'E', 'C', 'F', 'E'],['B', 'F', 'E', 'D', 'F', 'F'],['C', 'E', 'E', 'F', 'E', 'E'],['D', 'F', 'E', 'D', 'F', 'D']]
  </code></pre>
  
  <p>I am using python 3.3.3</p>