At 8:48, while the controller was still trying to locate American 11, a New York Center manager provided the following report on a Command Center teleconference about American 11:
( ( At 8:48 ) ( , ( ( while ( ( the controller ) ( ( was still ) ( trying ( to ( locate ( American 11 ) ) ) ) ) ) ) ( , ( ( a ( New ( York ( Center manager ) ) ) ) ( ( ( ( provided ( the ( following report ) ) ) ( on ( a ( Command ( Center teleconference ) ) ) ) ) ( about ( American 11 ) ) ) : ) ) ) ) ) )
(ROOT (S (PP (IN At) (NP (CD 8:48))) (, ,) (SBAR (IN while) (S (NP (DT the) (NN controller)) (VP (VBD was) (ADVP (RB still)) (VP (VBG trying) (S (VP (TO to) (VP (VB locate) (NP (NNP American) (CD 11))))))))) (, ,) (NP (DT a) (NNP New) (NNP York) (NNP Center) (NN manager)) (VP (VBD provided) (NP (DT the) (JJ following) (NN report)) (PP (IN on) (NP (DT a) (NNP Command) (NNP Center) (NN teleconference))) (PP (IN about) (NP (NNP American) (CD 11)))) (: :)))
The controller found American 11 before the New York Center was able to issue the following report.
( ( The controller ) ( ( ( found ( American 11 ) ) ( before ( ( the ( New ( York Center ) ) ) ( was ( able ( to ( issue ( the ( following report ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN controller)) (VP (VBD found) (NP (NNP American) (CD 11)) (SBAR (IN before) (S (NP (DT the) (NNP New) (NNP York) (NNP Center)) (VP (VBD was) (ADJP (JJ able) (S (VP (TO to) (VP (VB issue) (NP (DT the) (JJ following) (NN report)))))))))) (. .)))