Code:
<?xml version="1.0" encoding="UTF-8"?>
<configurations>
<!--PZL 44-->
<configuration type="PZL 44 Wicher" economy="0" premium="0" first="-1" business="0" exitrows="525" emergencyrows="0" toiletrows="525" kitchenrows="525">
<seats>
<seat class="First_Class" type="Standard" pitch="75" width="48"></seat>
</seats>
</configuration>
<!--PZL 4-->
<configuration type="PZL 4" economy="0" premium="0" first="-1" business="0" exitrows="365" emergencyrows="-1" toiletrows="-1" kitchenrows="-1">
<seats>
<seat class="First_Class" type="Standard" pitch="73" width="49"></seat>
</seats>
</configuration>
<!--PZL 27-->
<configuration type="PZL 27" economy="0" premium="0" first="-1" business="0" exitrows="222" emergencyrows="-1" toiletrows="-1" kitchenrows="-1">
<seats>
<seat class="First_Class" type="Standard" pitch="74" width="49"></seat>
</seats>
</configuration>
<!--PZL M28-->
<configuration type="PZLS M28" economy="-1" premium="0" first="0" business="0" exitrows="222" emergencyrows="-1" toiletrows="-1" kitchenrows="-1">
<seats>
<seat class="Economy_Class" type="Standard" pitch="50" width="35"></seat>
</seats>
</configuration>
</configurations>