title: How do I split string into array of multiple words?
body: <p>I have a string that I'm using .split(' ') on to split up the string into an array of words.  Can I use a similar method to split the string into an array of 2 words instead? </p>
  
  <p>Returns an array where each element is one word:</p>
  
  <pre><code>words = string.split(' ')
  </code></pre>
  
  <p>I'm looking to return an array where each element is 2 words instead.</p>