(S (S (BASENP (DT The) (NN 19-1) (NN rally)) (VP (VBZ makes) (S (BASENP (PRP it)) (NP (NP (BASENP (DT the) (ADJP (JJ fifth) (JJS biggest)) (NN gain)) (PP (TO to) (BASENP (NN No.) (NN 1)))) (PP (IN in) (BASENP (NNP Hot) (NNP 100) (NN history))))))) (PERIOD .))