Oh! I exclaimed, much relieved. 
( ( ( ( ( Oh ! ) ( I exclaimed ) ) , ) ( much relieved ) ) . )
(ROOT (S (S (INTJ (UH Oh) (. !)) (NP (PRP I)) (VP (VBD exclaimed))) (, ,) (FRAG (ADJP (RB much) (JJ relieved))) (. .)))
I felt quite relieved and shouted joyously.
( I ( ( ( ( felt ( quite relieved ) ) and ) ( shouted joyously ) ) . ) )
(ROOT (S (NP (PRP I)) (VP (VP (VBD felt) (ADJP (RB quite) (JJ relieved))) (CC and) (VP (VBD shouted) (ADVP (RB joyously)))) (. .)))