{HEAD ~ The system} comprises an aerosol container having an actuator and a movable marking device comprising the base of {TAIL ~ the present invention} 
{ HEAD ~ The system } comprises an aerosol container having an actuator and a movable marking device comprising the base of { TAIL ~ the present invention }
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL