the film 's crisp , unaffected style and air of gentle longing make it unexpectedly rewarding 
(ROOT (S (NP (NP (NP (DT the) (NN film) (POS 's)) (JJ crisp) (, ,) (JJ unaffected) (NN style) (CC and) (NN air)) (PP (IN of) (NP (JJ gentle) (NN longing)))) (VP (VB make) (S (NP (PRP it)) (ADJP (RB unexpectedly) (JJ rewarding))))))
(ROOT (S (NP (NP (NP (DT ) (NN ) (POS )) (JJ ) (, ) (JJ ) (NN ) (CC ) (NN )) (PP (IN ) (NP (JJ ) (NN )))) (VP (VB ) (S (NP (PRP )) (ADJP (RB ) (JJ ))))))