title: Regex for get phrases enclosed in Double Quotes
body: <p>I need help to build a regular expression. I'm programming a software that looks for certain words in a string. But I need to also look for <strong>phrases</strong>. This string is entered by the user in a text box.</p>
  
  <p>Currently I use the following regular expression <code>\s+</code> to replace spaces by ampersands: 
  <code>word1 word2 word3</code> to <code>word1&amp;word2&amp;word3</code></p>
  
  <p>My new requirement must include phrases enclosed in quotes, like the searching for phrases in Google.</p>
  
  <pre><code>"word1 word2" "word3 word4" word5
  </code></pre>
  
  <p>Must be:</p>
  
  <pre><code>word1 word2&amp;word3 word4&amp;word5
  </code></pre>
  
  <p>Thanks in advance.</p>
  
  <p><strong>EDIT</strong>: If there is another way or another approach to do the same, I'm open to any idea.</p>