{HEAD ~ The device} 1 wherein {TAIL ~ the rounded pressure clip} retains one and only one golf ball 
{ HEAD ~ The device } 1 wherein { TAIL ~ the rounded pressure clip } retains one and only one golf ball
HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH