( ( What ( 's more ) ) ( , ( ( ( this intensity ) ( of ( evolutionary change ) ) ) ( ( shows ( ( no signs ) ( of ( slowing down ) ) ) ) . ) ) ) )
(ROOT (S (SBAR (WHNP (WP What)) (S (VP (VBZ 's) (ADJP (JJR more))))) (, ,) (NP (NP (DT this) (NN intensity)) (PP (IN of) (NP (JJ evolutionary) (NN change)))) (VP (VBZ shows) (NP (NP (DT no) (NNS signs)) (PP (IN of) (S (VP (VBG slowing) (PRT (RP down))))))) (. .)))
What's more, this intensity of evolutionary change shows no signs of slowing down.
(ROOT (S (NP (NNP Human) (NN evolution)) (VP (VBZ shows) (SBAR (IN that) (S (NP (JJ evolutionary) (NNS changes)) (ADVP (RB typically)) (VP (VBP occur) (PP (IN at) (NP (DT a) (JJ slow) (NN pace))))))) (. .)))