She's smiling but her eyes are closed.
( ( ( ( She ( 's smiling ) ) but ) ( ( her eyes ) ( are closed ) ) ) . )
(ROOT (S (S (NP (PRP She)) (VP (VBZ 's) (VP (VBG smiling)))) (CC but) (S (NP (PRP$ her) (NNS eyes)) (VP (VBP are) (ADJP (JJ closed)))) (. .)))
Her eyes closed but she is smiling.
( ( Her eyes ) ( ( closed ( but ( she ( is smiling ) ) ) ) . ) )
(ROOT (S (NP (PRP$ Her) (NNS eyes)) (VP (VBD closed) (SBAR (CC but) (S (NP (PRP she)) (VP (VBZ is) (VP (VBG smiling)))))) (. .)))