(S (S (S (ADVP (RB Please)) (S (VP (VP (VBP do) (RB not)) (VP (VB delete) (BASENP (DT this) (NN page)))))) (SBAR (IN until) (S (VP (VBN flagged) (PP (IN for) (NP (BASENP (JJ speedy) (NN deletion)) (PP (IN by) (BASENP (DT the) (NN user))))))))) (PERIOD !))