<smil xmlns="http://www.w3.org/2000/SMIL20/CR/Language">
  <head>
    <layout>
      <root-layout backgroundColor="#eeffcc" width="640" height="480"/>
      <region id="r" fit="fill"/>
    </layout>
  </head>
  <body>
    <par dur="indefinite">
      <brush region="r" id="d1" color="blue" top="5" left="5" width="100" height="100"/>
      <animateMotion to="5,400" begin="2s" decelerate="1" autoReverse="true" repeatCount="5" dur="2s" targetElement="d1" calcMode="linear" fill="freeze"/>
      <text region="r" left="0%" top="80%" width="100%" height="20%" dur="20s" fit="hidden"
	    src="data:,animateMotion%20to=%225,400%22%20begin=%222s%22%20decelerate=%221%22%20autoReverse=%22true%22%20repeatCount=%225%22%20dur=%222s%22%20targetElement=%22d1%22%20calcMode=%22linear%22%20fill=%22freeze%22"/>
    </par>
  </body>
</smil>