Deposit interaction elements may effect thermal conditions, introduce {TAIL ~ substances}, or physically interact with deposits within {HEAD ~ the trap device} 
Deposit interaction elements may effect thermal conditions , introduce { TAIL ~ substances } , or physically interact with deposits within { HEAD ~ the trap device }
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD