( ( ( Semimetals - ) ( elements ( not ( ( ( ( distinctly ( ( metal or ) nonmetal ) ) , ) but ) ( have ( ( a mixture ) ( of properties ) ) ) ) ) ) ) . )
(ROOT (NP (NP (NNS Semimetals)) (: -) (S (NP (NNS elements)) (VP (RB not) (VP (VBZ distinctly) (NP (NN metal) (CC or) (NN nonmetal))) (, ,) (CC but) (VP (VBP have) (NP (NP (DT a) (NN mixture)) (PP (IN of) (NP (NNS properties))))))) (. .)))
Semimetals- elements not distinctly metal or nonmetal, but have a mixture of properties.
(ROOT (S (NP (NNS Nonmetals)) (VP (VBP have) (NP (NP (DT the) (JJS highest) (NN attraction)) (PP (IN for) (NP (NNS electrons))))) (. .)))