(S (S (PP (IN Before) (BASENP (DT the) (NN act))) (COMMA ,) (S (BASENP (PRP he)) (VP (VP (VBD posted) (BASENP (DT a) (NN suicide) (NN note))) (PP (IN on) (BASENP (PRPD his) (NN website)))))) (PERIOD .))