(S (S (S (BASENP (DT An) (VBN estimated) (QP (NN 3.5) (NN million)) (NNS people)) (VP (VBD were) (VP (VBN affected) (PP (IN by) (BASENP (DT the) (NN storm)))))) (COMMA ,) (SBAR (WHNP (BASENP (QP (DT some) (NN 1.6) (NN million))) (WHPP (IN of) (WHNP (WP whom)))) (S (VP (VBD were) (VP (VBN evacuated)))))) (PERIOD .))