at least one snubber resistor connected in {HEAD ~ parallel} with {TAIL ~ the snubber diode}, 
with
at least one snubber resistor connected in { HEAD ~ parallel } with { TAIL ~ the snubber diode } ,
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH