(S (S (S (BASENP (DT The) (NNP March) (NN 2007) (NN crash)) (VP (VBD occurred))) (SBAR (IN after) (S (NP (BASENP (DT the) (NN flight)) (PP (IN from) (BASENP (NNP Jakarta)))) (VP (VBD landed) (PP (IN at) (NP (BASENP (JJ excessive) (NN speed)) (CC and) (BASENP (DT a) (JJ steep) (NN angle)))))))) (PERIOD .))