{HEAD ~ The locking clip} 36 and has {TAIL ~ a pawl} 37 which engages a lower surface of the circuit board 12 
has
{ HEAD ~ The locking clip } 36 and has { TAIL ~ a pawl } 37 which engages a lower surface of the circuit board 12
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH