r="0" src="/cycdoc/img/cb/keyboard_icon.gif" width="30" />    <span style="color: #660033;">Click on the "Back to previous (stale) page" button at the top of the main frame. <span>  [ Show me ] </span>Enter "<tt><span style="font-size: xx-small;">(siblings Billy Peter)</span></tt> ". Click on the "Cyclify" button. Click on the "Assert Formula" button.</span></p>
<p style="font-family: Arial, sans-serif; font-size: medium; line-height: normal;">You now know how to check to see if that assertion 