Hi, I am a beginner for XSLT, Can someone help me to plot the columnNames suca as A,B,C as row by row.

XML:

<seatConfig>
<cabinSeatConfig hasMultipleSeatDecks="true">
<rowConfig noOfRows="72">
<columnConfig columnType="ST" columnName="A"/>
<columnConfig columnType="ST" columnName="B"/>
<columnConfig columnType="ST" columnName="C"/>
<columnConfig columnType="AL"/>
<columnConfig columnType="ST" columnName="D"/>
<columnConfig columnType="ST" columnName="E"/>
<columnConfig columnType="ST" columnName="F"/>
<columnConfig columnType="ST" columnName="G"/>
<columnConfig columnType="AL"/>
<columnConfig columnType="ST" columnName="H"/>
<columnConfig columnType="ST" columnName="J"/>
<columnConfig columnType="ST" columnName="K"/>
</rowConfig>
</cabinSeatConfig>
</seatConfig>

HTML should be:

A
B
C

D
E
F
G

H
J
K