<?xml version="1.0" encoding="UTF-8"?>
<tube name="test">
<lines>
<line id="A" name="A" color="#550000"/>
<line id="B" name="B" color="#FFFF00"/>
</lines>
<stations>
<station id="A1" name="A1" line="A:2" link="A2,X" />
<station id="A2" name="A2" line="A:1" link="A1,A3"/>
<station id="A3" name="A3" line="A:3,B:3" link="A2,B1"/>
<station id="B1" name="B1" line="A:4,B:1" link="A3,B2"/>
<station id="B2" name="B2" line="B:2" link="B1" />
</stations>
</tube>