Optionally, {HEAD ~ brochure blank assembly} may be affixed to the base label by {TAIL ~ a suitable adhesive} or by other affixation means 
affixed by
Optionally , { HEAD ~ brochure blank assembly } may be affixed to the base label by { TAIL ~ a suitable adhesive } or by other affixation means
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH