They are setting the road blocks at the exact same positions they were during the war last year, which indicates they are the same people.
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	3	nsubj	3:nsubj	_
2	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	aux	3:aux	_
3	setting	set	VERB	VBG	Tense=Pres|VerbForm=Part	0	root	0:root|21:csubj	_
4	the	the	DET	DT	Definite=Def|PronType=Art	6	det	6:det	_
5	road	road	NOUN	NN	Number=Sing	6	compound	6:compound	_
6	blocks	block	NOUN	NNS	Number=Plur	3	obj	3:obj	_
7	at	at	ADP	IN	_	11	case	11:case	_
8	the	the	DET	DT	Definite=Def|PronType=Art	11	det	11:det	_
9	exact	exact	ADV	RB	_	10	advmod	10:advmod	_
10	same	same	ADJ	JJ	Degree=Pos	11	amod	11:amod	_
11	positions	position	NOUN	NNS	Number=Plur	3	obl	3:obl:at	_
12	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	13	nsubj	13:nsubj	_
13	were	be	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	11	acl:relcl	11:acl:relcl	_
14	during	during	ADP	IN	_	16	case	16:case	_
15	the	the	DET	DT	Definite=Def|PronType=Art	16	det	16:det	_
16	war	war	NOUN	NN	Number=Sing	13	obl	13:obl:during	_
17	last	last	ADJ	JJ	Degree=Pos	18	amod	18:amod	_
18	year	year	NOUN	NN	Number=Sing	16	nmod:tmod	16:nmod:tmod	SpaceAfter=No
19	,	,	PUNCT	,	_	3	punct	3:punct	_
20	which	which	PRON	WDT	PronType=Rel	21	nsubj	3:ref	_
21	indicates	indicate	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	advcl:relcl	3:advcl:relcl	_
22	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	26	nsubj	26:nsubj	_
23	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	26	cop	26:cop	_
24	the	the	DET	DT	Definite=Def|PronType=Art	26	det	26:det	_
25	same	same	ADJ	JJ	Degree=Pos	26	amod	26:amod	_
26	people	people	NOUN	NNS	Number=Plur	21	ccomp	21:ccomp	SpaceAfter=No
27	.	.	PUNCT	.	_	3	punct	3:punct	_
