It also discloses specific compositions of {HEAD ~ such pseudoscents}, which can be used as energetically inert but odoriferously identical simulants for {TAIL ~ a range} of explosives and are comprised of non energetic components of the scent signature of an explosive and energetic scent components of the same headspace scent signature that have been rendered non energetic 
It also discloses specific compositions of { HEAD ~ such pseudoscents } , which can be used as energetically inert but odoriferously identical simulants for { TAIL ~ a range } of explosives and are comprised of non energetic components of the scent signature of an explosive and energetic scent components of the same headspace scent signature that have been rendered non energetic
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH 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 OTH OTH OTH OTH OTH