The kids need your leadership now more than ever.
( ( The kids ) ( ( ( ( need ( your leadership ) ) now ) ( more ( than ever ) ) ) . ) )
(ROOT (S (NP (DT The) (NNS kids)) (VP (VBP need) (NP (PRP$ your) (NN leadership)) (ADVP (RB now)) (ADVP (RBR more) (IN than) (RB ever))) (. .)))
The kids know what they are doing now
( ( The kids ) ( know ( what ( they ( are ( doing now ) ) ) ) ) )
(ROOT (S (NP (DT The) (NNS kids)) (VP (VBP know) (SBAR (WHNP (WP what)) (S (NP (PRP they)) (VP (VBP are) (VP (VBG doing) (ADVP (RB now)))))))))