The detection of non-volatile molecules and chemoreception seems to be the primary function of this system , as the accessory organ ( Jacobson ’ s organ ) contains vomeronasal receptors responsible for environmental sampling .
DET NOUN ADP ADJ NOUN CCONJ NOUN VERB PART VERB DET ADJ NOUN ADP DET NOUN , ADP DET NOUN NOUN ( PROPN ’ PART NOUN ) VERB NOUN NOUN ADJ ADP ADJ NOUN .