{HEAD ~ The vacuum system} 12, wherein {TAIL ~ the at least one movable deposit interaction element} is configured to at least partially remove at least a portion of a deposit in at least a semisolid state from a region within the trap device 
wherein
{ HEAD ~ The vacuum system } 12 , wherein { TAIL ~ the at least one movable deposit interaction element } is configured to at least partially remove at least a portion of a deposit in at least a semisolid state from a region within the trap device
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL 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 OTH