( ( ( hot ( water heat ) ) throughout ) ; )
(ROOT (NP (NP (JJ hot) (NN water) (NN heat)) (PP (IN throughout)) (: ;)))
hot water heat throughout;
(ROOT (S (NP (NP (DT The) (NN water)) (PP (IN in) (NP (DT some) (NNS springs)))) (VP (VBP are) (ADJP (JJ hot) (SBAR (IN because) (S (NP (PRP they)) (VP (VBP 're) (VP (VBN heated) (PP (IN by) (NP (JJ hot) (NN magma))))))))) (. .)))