( ( ( Forms ( solid solutions ) ) ( with ( most metals ) ) ) ( , ( ( ( does not ) ( form ( brittle intermetallics ) ) ) . ) ) )
(ROOT (S (NP (NP (JJ Forms) (JJ solid) (NNS solutions)) (PP (IN with) (NP (JJS most) (NNS metals)))) (, ,) (VP (VBZ does) (RB not) (VP (VB form) (NP (JJ brittle) (NNS intermetallics)))) (. .)))
Forms solid solutions with most metals, does not form brittle intermetallics.
(ROOT (S (NP (JJS Most) (NNS metals)) (VP (VBP exist) (PP (IN as) (NP (NP (NNS solids)) (PP (IN at) (NP (NN room) (NN temperature)))))) (. .)))