He decided to make a brief statement from the school before leaving for the airport.
( He ( ( decided ( to ( ( ( make ( a ( brief statement ) ) ) ( from ( the school ) ) ) ( before ( leaving ( for ( the airport ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP He)) (VP (VBD decided) (S (VP (TO to) (VP (VB make) (NP (DT a) (JJ brief) (NN statement)) (PP (IN from) (NP (DT the) (NN school))) (PP (IN before) (S (VP (VBG leaving) (PP (IN for) (NP (DT the) (NN airport)))))))))) (. .)))
Without a word, he left immediately for the airport.
( ( Without ( a word ) ) ( , ( he ( ( ( left immediately ) ( for ( the airport ) ) ) . ) ) ) )
(ROOT (S (PP (IN Without) (NP (DT a) (NN word))) (, ,) (NP (PRP he)) (VP (VBD left) (ADVP (RB immediately)) (PP (IN for) (NP (DT the) (NN airport)))) (. .)))