1<?xml version="1.0"?> 2<items> 3 <bracket group="1">left front</bracket> 4 <button group="1">momentary</button> 5 <button group="1">toggle</button> 6 <dial group="1">source select</dial> 7 <button group="2">power switch</button> 8 <light group="2">main panel</light> 9 <light group="2">selector</light> 10 <bracket group="1">right front</bracket> 11 <bracket group="2">top inner</bracket> 12 <dial group="1">output select</dial> 13 <dial group="3">frequency</dial> 14 <dial group="3">voltage</dial> 15 <light group="1">power</light> 16 <light group="2">safety</light> 17</items>