{TAIL ~ The connection joint} 20 is formed by inserting {HEAD ~ a plastic connector} 10 into the open end of a silicone tube 14 
{ TAIL ~ The connection joint } 20 is formed by inserting { HEAD ~ a plastic connector } 10 into the open end of a silicone tube 14
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH