Bells on cocktails ring.
( ( Bells ( on cocktails ) ) ( ring . ) )
(ROOT (S (NP (NP (NNPS Bells)) (PP (IN on) (NP (NNS cocktails)))) (VP (VBP ring)) (. .)))
Bells of cocktails are silent.
( ( Bells ( of cocktails ) ) ( ( are silent ) . ) )
(ROOT (S (NP (NP (NNPS Bells)) (PP (IN of) (NP (NNS cocktails)))) (VP (VBP are) (ADJP (JJ silent))) (. .)))