At last, he has found success in a job that he loves.
( ( At last ) ( , ( he ( ( has ( ( found ( success ( in ( a job ) ) ) ) ( that ( he loves ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN At) (NP (JJ last))) (, ,) (NP (PRP he)) (VP (VBZ has) (VP (VBN found) (NP (NP (NN success)) (PP (IN in) (NP (DT a) (NN job)))) (SBAR (IN that) (S (NP (PRP he)) (VP (VBZ loves)))))) (. .)))
He has found success in a job that he loves, at last.
( He ( ( has ( ( ( ( ( found success ) ( in ( a job ) ) ) ( that ( he loves ) ) ) , ) ( at last ) ) ) . ) )
(ROOT (S (NP (PRP He)) (VP (VBZ has) (VP (VBN found) (NP (NN success)) (PP (IN in) (NP (DT a) (NN job))) (SBAR (IN that) (S (NP (PRP he)) (VP (VBZ loves)))) (, ,) (PP (IN at) (NP (JJ last))))) (. .)))