title: Python3 how to seperate items in truple
body: <pre><code>list1 = 'it is, a good,day'
  </code></pre>
  
  <p>I need to separate all the parts of the string by the comma : <code>'it is'</code>, <code>'a good'</code> and  <code>'day'</code> and then place <code>'ouf'</code> in between each part so it could print <code>it is ouf a good ouf day</code> </p>
  
  <p>Note the space after the coma at <code>', a good'</code> is there also a way to delete the space only after the comma?</p>