( 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 (DT The) (NN element) (NN hydrogen)) (VP (VBZ is) (NP (NP (DT the) (RBS most) (JJ abundant)) (PP (IN in) (NP (DT the) (NN universe))))) (. .)))
The element hydrogen is the most abundant in the universe.