Throwing up.
( ( Throwing up ) . )
(ROOT (S (VP (VBG Throwing) (PRT (RP up))) (. .)))
She was fine, eating.
( She ( ( ( ( was fine ) , ) eating ) . ) )
(ROOT (S (NP (PRP She)) (VP (VBD was) (ADJP (JJ fine)) (, ,) (S (VP (VBG eating)))) (. .)))