A ball net 182 is attached to a bottom of each side pocket opening 178, 180 with any suitable method to retain a ball during {HEAD ~ a game} of {TAIL ~ pool} 
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A ball net 182 is attached to a bottom of each side pocket opening 178 , 180 with any suitable method to retain a ball during { HEAD ~ a game } of { TAIL ~ pool }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL