title: Deserializing this JSON in C# with Newtonsoft.Json
body: <p>How should I parse it with Newtonsoft.Json ?</p>
  
  <pre><code>[[[671,1]],[[2011,1],[1110,1]],[[2001,1],[673,1]],[[1223,1],[617,1],[685,1]],[[671,1],[1223,2],[685,1]]]
  </code></pre>