(ROOT (FRAG (SBARQ (WHNP (WP What)) (SQ (VBP are) (NP (PRP you)) (VP (VBG looking) (PP (IN at))))) (, ,) (NP (PRP you)) (VP (JJ stupid) (NP (NN squirrel))) (. ?)))
Sheldon
What are you looking at, you stupid squirrel?
obl
PronType=Int
what
What
PRON
WP
aux
Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin
be
are
AUX
VBP
nsubj
Case=Nom|Person=2|PronType=Prs
you
you
PRON
PRP
root
Tense=Pres|VerbForm=Part
look
looking
VERB
VBG
case
at
at
ADP
IN
punct
,
,
PUNCT
,
nsubj
Case=Nom|Person=2|PronType=Prs
you
you
PRON
PRP
amod
Degree=Pos
stupid
stupid
ADJ
JJ
parataxis
Number=Sing
squirrel
squirrel
NOUN
NN
punct
?
?
PUNCT
.
What are you looking at, you stupid squirrel?