im pretty sure that they do see things on the tv screen because my cat chases things around the tv screen
1-2	im	_	_	_	_	_	_	_	_
1	i	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	4	nsubj	4:nsubj	_
2	m	be	AUX	VBP	Mood=Ind|Number=Sing|Person=1|Tense=Pres|VerbForm=Fin	4	cop	4:cop	_
3	pretty	pretty	ADV	RB	_	4	advmod	4:advmod	_
4	sure	sure	ADJ	JJ	Degree=Pos	0	root	0:root	_
5	that	that	SCONJ	IN	_	8	mark	8:mark	_
6	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	8	nsubj	8:nsubj	_
7	do	do	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	aux	8:aux	_
8	see	see	VERB	VB	VerbForm=Inf	4	ccomp	4:ccomp	_
9	things	thing	NOUN	NNS	Number=Plur	8	obj	8:obj	_
10	on	on	ADP	IN	_	13	case	13:case	_
11	the	the	DET	DT	Definite=Def|PronType=Art	13	det	13:det	_
12	tv	TV	NOUN	NN	Number=Sing	13	compound	13:compound	_
13	screen	screen	NOUN	NN	Number=Sing	8	obl	8:obl:on	_
14	because	because	SCONJ	IN	_	17	mark	17:mark	_
15	my	my	PRON	PRP$	Case=Gen|Number=Sing|Person=1|Poss=Yes|PronType=Prs	16	nmod:poss	16:nmod:poss	_
16	cat	cat	NOUN	NN	Number=Sing	17	nsubj	17:nsubj	_
17	chases	chase	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	advcl	8:advcl:because	_
18	things	thing	NOUN	NNS	Number=Plur	17	obj	17:obj	_
19	around	around	ADP	IN	_	22	case	22:case	_
20	the	the	DET	DT	Definite=Def|PronType=Art	22	det	22:det	_
21	tv	TV	NOUN	NN	Number=Sing	22	compound	22:compound	_
22	screen	screen	NOUN	NN	Number=Sing	17	obl	17:obl:around	_
