title: Can I use parameters with Twist concepts?
body: <p>The Twist <a href="http://www.thoughtworks.com/products/docs/twist/13.3/help/meet_twist_extracting_concept.html" rel="nofollow">documentation for extracting concepts</a> shows how multiple steps can be grouped into one step that contains those steps. For instance, the following eight fixtures </p>
  
  <pre><code> 1. Start at the Maintain product catalog page.
   2. The page title should be “Joe’s musical —Maintain Product Catalog.”
   3. Click the Add New Instrument button.
   4. The page title should be “Joe’s musical—Add New Musical Instrument.”
   5. Enter text “Guitar” into the Instrument field.
   6. Select “Slide” from the Type selection list.
   7. Select “Dobro” from the Brand selection list.
   8. Click the Save button.
  </code></pre>
  
  <p>Can be condensed into one concept:</p>
  
  <pre><code> 1. Add a New Musical Instrument “Guitar” of type “Slide” and brand “Dobro”
  </code></pre>
  
  <p>However, the tutorial doesn't say if it's possible to use this concept with other parameters (perhaps with "Drum" instead of "Guitar"). However, it does clearly say that parameters in the concept name should be surrounded by quotes, but they also should match the parameter name, so it's not clear if it's possible.</p>
  
  <p>So can I use parameters with Twist concepts?</p>