( They ( ( are ( notable ( ( ( for ( their ( long bodies ) ) ) and ) ( for ( having ( ( many pairs ) ( of legs ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP They)) (VP (VBP are) (ADJP (JJ notable) (PP (PP (IN for) (NP (PRP$ their) (JJ long) (NNS bodies))) (CC and) (PP (IN for) (S (VP (VBG having) (NP (NP (JJ many) (NNS pairs)) (PP (IN of) (NP (NNS legs)))))))))) (. .)))
They are notable for their long bodies and for having many pairs of legs.
(ROOT (S (NP (NNS Arachnids)) (VP (VBP have) (NP (NP (CD 4) (NNS pairs)) (PP (IN of) (NP (NNS legs))))) (. .)))