Guinea pigs (also called cavies) are gentle creatures and are awake during the day and sleep at night.
1	Guinea	guinea	NOUN	NN	Number=Sing	2	compound	2:compound	_
2	pigs	pig	NOUN	NNS	Number=Plur	10	nsubj	10:nsubj|13:nsubj|18:nsubj	_
3	(	(	PUNCT	-LRB-	_	2	punct	2:punct	SpaceAfter=No
4	also	also	ADV	RB	_	5	advmod	5:advmod	_
5	called	call	VERB	VBN	Tense=Past|VerbForm=Part	2	acl	2:acl	_
6	cavies	cavy	NOUN	NNS	Number=Plur	5	xcomp	5:xcomp	SpaceAfter=No
7	)	)	PUNCT	-RRB-	_	2	punct	2:punct	_
8	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	10	cop	10:cop	_
9	gentle	gentle	ADJ	JJ	Degree=Pos	10	amod	10:amod	_
10	creatures	creature	NOUN	NNS	Number=Plur	0	root	0:root	_
11	and	and	CCONJ	CC	_	13	cc	13:cc	_
12	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	13	cop	13:cop	_
13	awake	awake	ADJ	JJ	Degree=Pos	10	conj	10:conj:and	_
14	during	during	ADP	IN	_	16	case	16:case	_
15	the	the	DET	DT	Definite=Def|PronType=Art	16	det	16:det	_
16	day	day	NOUN	NN	Number=Sing	13	obl	13:obl:during	_
17	and	and	CCONJ	CC	_	18	cc	18:cc	_
18	sleep	sleep	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	10	conj	10:conj:and	_
19	at	at	ADP	IN	_	20	case	20:case	_
20	night	night	NOUN	NN	Number=Sing	18	obl	18:obl:at	SpaceAfter=No
21	.	.	PUNCT	.	_	10	punct	10:punct	_
