Hypnosis techniques that involve laying a chicken on its back may "succeed" by cutting off its air supply.
1	Hypnosis	hypnosis	NOUN	NN	Number=Sing	2	compound	2:compound	Discourse=joint-other_m:73->72:1|Entity=(61-abstract-new-cf2-2-sgl
2	techniques	technique	NOUN	NNS	Number=Plur	13	nsubj	4:nsubj|13:nsubj	_
3	that	that	PRON	WDT	PronType=Rel	4	nsubj	2:ref	Discourse=elaboration-attribute:74->73:0
4	involve	involve	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	2	acl:relcl	2:acl:relcl	_
5	laying	lay	VERB	VBG	VerbForm=Ger	4	ccomp	4:ccomp	_
6	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	7:det	Entity=(62-animal-new-cf1-2-coref
7	chicken	chicken	NOUN	NN	Number=Sing	5	obj	5:obj	Entity=62)
8	on	on	ADP	IN	_	10	case	10:case	_
9	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	10	nmod:poss	10:nmod:poss	Entity=(63-object-new-cf4-2-sgl(62-animal-giv:act-cf1-1-ana)
10	back	back	NOUN	NN	Number=Sing	5	obl	5:obl:on	Entity=63)61)
11	may	may	AUX	MD	Number=Plur|Person=3|VerbForm=Fin	13	aux	13:aux	Discourse=same-unit_m:75->73:1
12	"	''	PUNCT	``	_	13	punct	13:punct	SpaceAfter=No
13	succeed	succeed	VERB	VB	VerbForm=Inf	0	root	0:root	SpaceAfter=No
14	"	''	PUNCT	''	_	13	punct	13:punct	_
15	by	by	SCONJ	IN	_	16	mark	16:mark	Discourse=mode-means:76->73:2
16	cutting	cut	VERB	VBG	VerbForm=Ger	13	advcl	13:advcl:by	Entity=(64-event-new-cf5-1-disc
17	off	off	ADP	RP	_	16	compound:prt	16:compound:prt	_
18	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	20	nmod:poss	20:nmod:poss	Entity=(62-animal-giv:act-cf1-1-ana)
19	air	air	NOUN	NN	Number=Sing	20	compound	20:compound	Entity=(65-abstract-new-cf3-2-sgl(66-substance-new-cf6-1-sgl)
20	supply	supply	NOUN	NN	Number=Sing	16	obj	16:obj	Entity=65)64)|SpaceAfter=No
21	.	.	PUNCT	.	_	13	punct	13:punct	_
