{HEAD ~ The article} 18, wherein {TAIL ~ the slots} extend through the at least one dampening member 
wherein
{ HEAD ~ The article } 18 , wherein { TAIL ~ the slots } extend through the at least one dampening member
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH