At 8:26, Ong reported that the plane was flying erratically.
( ( At 8:26 ) ( , ( Ong ( ( reported ( that ( ( the plane ) ( was ( flying erratically ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN At) (NP (CD 8:26))) (, ,) (NP (NNP Ong)) (VP (VBD reported) (SBAR (IN that) (S (NP (DT the) (NN plane)) (VP (VBD was) (VP (VBG flying) (ADVP (RB erratically))))))) (. .)))
The erratic behavior was passed on to ground control.
( ( The ( erratic behavior ) ) ( ( was ( passed ( on ( to ( ground control ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (JJ erratic) (NN behavior)) (VP (VBD was) (VP (VBN passed) (PP (IN on) (PP (TO to) (NP (NN ground) (NN control)))))) (. .)))