{TAIL ~ The output terminal} 111 of {HEAD ~ the voltage converter} 11 provides voltage to the trigger 143, and a collector electrode of the sixth transistor 144 
{ TAIL ~ The output terminal } 111 of { HEAD ~ the voltage converter } 11 provides voltage to the trigger 143 , and a collector electrode of the sixth transistor 144
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH