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