( ( Having ( ( vascular tissues ) ( allows ( ( most plants ) to ) ) ) ) ... )
(ROOT (S (VP (VBG Having) (S (NP (NN vascular) (NNS tissues)) (VP (VBZ allows) (S (NP (JJS most) (NNS plants)) (VP (TO to)))))) (: ...)))
Having vascular tissues allows most plants to...
(ROOT (S (NP (NN Ground) (NN tissue)) (VP (VBZ makes) (PRT (RP up)) (NP (NP (JJS most)) (PP (IN of) (NP (NP (DT the) (NN inside)) (PP (IN of) (NP (DT a) (NN plant))))))) (. .)))