( ( For examples ) ( ( ( ( malaria , ) ( filarial diseases ) ) , ) ( ( viruses ( ( dengue ( , ( ( encephalitis and ) yellow ) ) ) fever ) ) . ) ) )
(ROOT (S (PP (IN For) (NP (NNS examples))) (NP (NP (NN malaria)) (, ,) (NP (JJ filarial) (NNS diseases)) (, ,)) (VP (VBZ viruses) (NP (ADJP (JJ dengue) (, ,) (JJ encephalitis) (CC and) (JJ yellow)) (NN fever))) (. .)))
For examples malaria, filarial diseases, viruses dengue, encephalitis and yellow fever.
(ROOT (S (NP (NP (JJ Dengue) (NN fever)) (CC and) (NP (JJ yellow) (NN fever))) (VP (VBP are) (NP (NP (NNS examples)) (PP (IN of) (NP (NP (NNS diseases)) (VP (VBN caused) (PP (IN by) (NP (NN virus)))))))) (. .)))