title: NSPredicate for Array of Dictionaries
body: <p>I have an </p>
  
  <pre><code>Array
    Item 0 -- Dictionary
      Sport -- String
      Mens  -- Array
        Item 0 -- Dictionary
          Name -- String
          Rules -- String
          Description -- String
      Womens  -- Array
        Item 0 -- Dictionary
          Name -- String
          Rules -- String
          Description -- String
     Item 1 -- Dictionary
        And so on.....
  </code></pre>
  
  <p>I would like to create a NSPredicate searching if a given string is contained inside of Name. How can I achieve reaching that deep?</p>
  
  <p>If you cant understand the graph. I have an array full of dictionaries, Inside the dictionaries are A string, An Array of dictionaries, and An Array of dictionaries, Inside of the dictionaries are string objects</p>
  
  <p>So How do I get into the second dictionaries and search the Name key</p>
  
  <p>Thanks in advance</p>