(SINV (SINV (QTR (QTC (S (BASENP (PRP We)) (VP (VBP are) (VP (VBG trying) (S (VP (TO to) (VP (VP (VB find) (PRT (RP out))) (SBAR (WHADVP (WRB how)) (S (BASENP (DT the) (NNS others)) (VP (MD can) (VP (VB be) (VP (VBN released)))))))))))) (COMMA ,)) (DQR '')) (SINV (SINV (VP (VBD said)) (BASENP (NNP Lino) (NNP Calingasan))) (PP (TO to) (BASENP (DT the) (NNP Reuters) (NN news) (NN agency))))) (PERIOD .))