<?xml version="1.0" encoding="UTF-8"?>
<!-- orthogonal preemptions 
here we have multiple interrupt conflicts, originating from d and a2. 
-->
<scxml
    datamodel="ecmascript"
    xmlns="http://www.w3.org/2005/07/scxml"
    version="1.0"
    initial="b">

    <parallel id="b">

        <state id="c">
            <transition event="t" target="a1"/>
        </state>

        <state id="d" initial="d1">
            <state id="d1">
                <transition event="t" target="d2"/>
            </state>

            <state id="d2"/>
        </state>

        <transition event="t" target="a2"/>

    </parallel>

    <state id="a1"/>

    <state id="a2"/>


</scxml>





