"<p>Roll period of 14 timesteps.</p>",
"<div id='roll14' style='width:600px; height:300px;'></div>",
"<p>No roll period.</p>",
"<p>Roll period of 14 timesteps.</p>",
"<div id='roll14' style='width:600px; height:300px;'></div>",
"<p>No roll period.</p>",