( Composite ( Volcano - ) )
(ROOT (NP (NNP Composite) (NNP Volcano) (: -)))
Composite Volcano -
(ROOT (S (NP (DT A) (NN crater)) (VP (MD can) (ADVP (RB usually)) (VP (VB be) (VP (VBN found) (PP (IN on) (NP (NP (DT the) (NN top)) (PP (IN of) (NP (JJ composite) (NNS volcanoes)))))))) (. .)))