( This ( ( ( is ( very bad ) ) ( because ( it ( takes ( ( nature ( a ( long time ) ) ) ( to ( grow ( an ( adult ( female turtle ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This)) (VP (VBZ is) (ADJP (RB very) (JJ bad)) (SBAR (IN because) (S (NP (PRP it)) (VP (VBZ takes) (S (NP (NP (NN nature)) (NP (DT a) (JJ long) (NN time))) (VP (TO to) (VP (VB grow) (NP (DT an) (JJ adult) (JJ female) (NN turtle))))))))) (. .)))
This is very bad because it takes nature a long time to grow an adult female turtle.
(ROOT (S (NP (NP (DT An) (NN acorn)) (VP (VBG growing) (PP (IN into) (NP (DT an) (JJ adult) (NN tree))))) (VP (MD will) (VP (VB take) (NP (DT the) (JJS longest) (NN time)) (S (VP (TO to) (VP (VB observe)))))) (. .)))