( This ( ( enables ( large-scale ( communication ( to ( ( target audiences ) ( within ( the community ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This)) (VP (VBZ enables) (NP (JJ large-scale) (NN communication) (S (VP (TO to) (VP (VB target) (NP (NNS audiences)) (PP (IN within) (NP (DT the) (NN community)))))))) (. .)))
This enables large-scale communication to target audiences within the community.
(ROOT (S (NP (NNS Pheromones)) (VP (VBP enable) (NP (NP (NN communication)) (, ,) (SBAR (WHNP (WDT which)) (S (VP (VBZ is) (ADJP (JJ vital) (PP (IN for) (NP (NP (NNS organisms)) (PP (IN like) (NP (NP (NNS ants)) (SBAR (WHNP (WDT that)) (S (VP (VBP live) (PP (IN in) (NP (DT a) (JJ large) (NN community)))))))))))))))) (. .)))