Abnormal feathering, constant preening, or delays in egg-laying are all signs of a stressed chicken.
1	Abnormal	abnormal	ADJ	JJ	Degree=Pos	2	amod	2:amod	Discourse=elaboration-additional:93->92:0|Entity=(92-event-new-cf1-2,5,8-coref(93-event-new-cf2-2-sgl
2	feathering	feathering	NOUN	NN	Number=Sing	15	nsubj	15:nsubj	Entity=93)|SpaceAfter=No
3	,	,	PUNCT	,	_	5	punct	5:punct	_
4	constant	constant	ADJ	JJ	Degree=Pos	5	amod	5:amod	Entity=(94-event-new-cf3-2-sgl
5	preening	preening	NOUN	NN	Number=Sing	2	conj	2:conj:or|15:nsubj	Entity=94)|SpaceAfter=No
6	,	,	PUNCT	,	_	8	punct	8:punct	_
7	or	or	CCONJ	CC	_	8	cc	8:cc	_
8	delays	delay	NOUN	NNS	Number=Plur	2	conj	2:conj:or|15:nsubj	Entity=(95-event-new-cf4-1-sgl
9	in	in	SCONJ	IN	_	12	mark	12:mark	_
10	egg	egg	NOUN	NN	Number=Sing	12	compound	12:compound	SpaceAfter=No|XML=<w>
11	-	-	PUNCT	HYPH	_	10	punct	10:punct	SpaceAfter=No
12	laying	laying	NOUN	NN	Number=Sing	8	obl	8:obl	Entity=95)92)|XML=</w>
13	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	15	cop	15:cop	_
14	all	all	ADV	RB	Degree=Pos	15	advmod	15:advmod	_
15	signs	sign	NOUN	NNS	Number=Plur	0	root	0:root	Entity=(92-event-giv:act-cf1-1-pred
16	of	of	ADP	IN	_	19	case	19:case	_
17	a	a	DET	DT	Definite=Ind|PronType=Art	19	det	19:det	Entity=(96-animal-new-cf5-3-sgl
18	stressed	stress	VERB	VBN	Tense=Past|VerbForm=Part	19	amod	19:amod	_
19	chicken	chicken	NOUN	NN	Number=Sing	15	nmod	15:nmod:of	Entity=96)92)|SpaceAfter=No
20	.	.	PUNCT	.	_	15	punct	15:punct	_
