<edges xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://sumo.dlr.de/xsd/edges_file.xsd">
<edge id="0" from="0" to="1" allow="bus"/>
<edge id="1" from="1" to="2" allow="error-vclass1 bus"/>
<edge id="2" from="2" to="3" disallow="bus error-vclass2"/>
<edge id="3" from="0" to="3" disallow="error-vclass3"/>
</edges>
