( Luckily ( , ( hydrogen ( ( is ( ( the ( ( most overwhelming ) ( abundant element ) ) ) ( in ( the cosmos ) ) ) ) . ) ) ) )
(ROOT (S (ADVP (RB Luckily)) (, ,) (NP (NN hydrogen)) (VP (VBZ is) (NP (NP (DT the) (ADJP (RBS most) (JJ overwhelming)) (JJ abundant) (NN element)) (PP (IN in) (NP (DT the) (NNS cosmos))))) (. .)))
Luckily, hydrogen is the most overwhelming abundant element in the cosmos.
(ROOT (S (NP (NNP Hydrogen)) (VP (VBZ is) (NP (NP (DT the) (ADJP (RBS most) (JJ abundant)) (NN element)) (PP (IN in) (NP (DT the) (NN universe))))) (. .)))