title: How can you match words with more than one character?
body: <p>I would like to use a regular expression to match all words with more that one character, as opposed to words entirely made of the same char.</p>
  
  <p>This should not match: ttttt, rrrrr, ggggggggggggg</p>
  
  <p>This should match: rttttttt, word, wwwwwwwwwu</p>