He could attract, train, and use recruits for ever more ambitious attacks, rallying new adherents with each demonstration that his was the movement of the future.
( He ( ( could ( ( ( ( ( ( ( ( ( attract , ) train ) , ) and ) use ) recruits ) ( for ( ( ever ( more ambitious ) ) attacks ) ) ) , ) ( ( ( rallying ( new adherents ) ) ( with ( each demonstration ) ) ) ( that ( his ( was ( ( the movement ) ( of ( the future ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP He)) (VP (MD could) (VP (VB attract) (, ,) (VB train) (, ,) (CC and) (VB use) (NP (NNS recruits)) (PP (IN for) (NP (ADJP (RB ever) (RBR more) (JJ ambitious)) (NNS attacks))) (, ,) (S (VP (VBG rallying) (NP (JJ new) (NNS adherents)) (PP (IN with) (NP (DT each) (NN demonstration))) (SBAR (IN that) (S (NP (PRP$ his)) (VP (VBD was) (NP (NP (DT the) (NN movement)) (PP (IN of) (NP (DT the) (NN future))))))))))) (. .)))
The terrorist cell doubled in size within 2 years.
( ( The ( terrorist cell ) ) ( ( ( doubled ( in size ) ) ( within ( 2 years ) ) ) . ) )
(ROOT (S (NP (DT The) (JJ terrorist) (NN cell)) (VP (VBD doubled) (PP (IN in) (NP (NN size))) (PP (IN within) (NP (CD 2) (NNS years)))) (. .)))