(S (S (S (NP (BASENP (DT A) (NN family)) (PP (IN of) (NP (BASENP (NN four) (NNS adults)) (CC and) (BASENP (NN one) (NN minor))))) (VP (VBZ has) (VP (VBN been) (VP (VBN reported) (ADJP (JJ dead)))))) (SBAR (IN after) (S (NP (BASENP (DT the) (NN house)) (SBAR (S (BASENP (PRP they)) (VP (VBD were) (VP (VBG inhabiting) (PP (IN in) (NP (NP (BASENP (DT the) (NN city)) (PP (IN of) (BASENP (NNP Pichilemu)))) (COMMA ,) (PP (IN in) (BASENP (NNP Chile)))))))))) (VP (VBD was) (VP (ADVP (RB allegedly)) (VP (ADVP (RB intentionally)) (VP (VP (VBN set) (PP (IN on) (BASENP (NN fire)))) (PP (IN on) (BASENP (NNP Sunday) (NN morning)))))))))) (PERIOD .))