title: Pick words from list that start with a character from a list of valid characters
body: <p>For the character <code>F</code> only:</p>
  <pre><code>sportslist = [&quot;Football&quot; , &quot;Fencing&quot; , &quot;Cricket&quot; , &quot;Basketball&quot; , &quot;Baseball&quot; , &quot;Tennis&quot;]
  newl = []
  
  for word in sportslist:
      if word.startswith('F'):
          newl.append(word)
          print (newl)
  </code></pre>
  <p>Output:</p>
  <pre><code>['Football'] , ['Fencing'] 
  </code></pre>
  <p>I used the <code>for</code> loop to obviously repeat the coding but for some reason when I try print out multiple words beginning with another letter, say I wanted to print out the words beginning with <code>F</code> and <code>B</code>. How would I execute that as I just get a blank output?</p>