The original people of the islands are the Moriori, who were descended from the Maori of mainland New Zealand, but who developed their own culture and variant of the language.
1	The	the	DET	DT	Definite=Def|PronType=Art	3	det	3:det	Discourse=context-background:18->21:1|Entity=(24-person-new-cf1-3-coref-Moriori
2	original	original	ADJ	JJ	Degree=Pos	3	amod	3:amod	_
3	people	person	NOUN	NNS	Number=Plur	9	nsubj	9:nsubj	_
4	of	of	ADP	IN	_	6	case	6:case	_
5	the	the	DET	DT	Definite=Def|PronType=Art	6	det	6:det	Entity=(1-place-giv:act-cf2*-2-coref-Chatham_Islands
6	islands	island	NOUN	NNS	Number=Plur	3	nmod	3:nmod:of	Entity=1)24)
7	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	9	cop	9:cop	_
8	the	the	DET	DT	Definite=Def|PronType=Art	9	det	9:det	Entity=(24-person-giv:act-cf1-2-coref-Moriori
9	Moriori	Moriori	PROPN	NNP	Number=Sing	0	root	0:root|13:nsubj:pass	SpaceAfter=No
10	,	,	PUNCT	,	_	13	punct	13:punct	_
11	who	who	PRON	WP	PronType=Rel	13	nsubj:pass	9:ref	Discourse=elaboration-attribute:19->18:0
12	were	be	AUX	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	13	aux:pass	13:aux:pass	_
13	descended	descend	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	9	acl:relcl	9:acl:relcl	_
14	from	from	ADP	IN	_	16	case	16:case	_
15	the	the	DET	DT	Definite=Def|PronType=Art	16	det	16:det	Entity=(25-person-new-cf6-2,5,6-coref-Māori_people
16	Maori	Maori	PROPN	NNP	Number=Sing	13	obl	13:obl:from	_
17	of	of	ADP	IN	_	19	case	19:case	_
18	mainland	mainland	ADJ	JJ	Degree=Pos	19	amod	19:amod	Bridge=3<26|Entity=(26-place-acc:inf-cf5-2,3-coref
19	New	New	PROPN	NNP	Number=Sing	16	nmod	16:nmod:of	Entity=(3-place-giv:inact-cf4-1,2-coref-New_Zealand
20	Zealand	Zealand	PROPN	NNP	Number=Sing	19	flat	19:flat	Entity=3)26)25)|SpaceAfter=No
21	,	,	PUNCT	,	_	24	punct	24:punct	_
22	but	but	CCONJ	CC	_	24	cc	24:cc	Discourse=adversative-contrast_m:20->19:0
23	who	who	PRON	WP	PronType=Rel	24	nsubj	24:nsubj	_
24	developed	develop	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	13	conj	9:acl:relcl|13:conj:but	_
25	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	27	nmod:poss	27:nmod:poss	Entity=(14-abstract-giv:inact-cf3-3-coref(24-person-giv:act-cf1-1-ana-Moriori)
26	own	own	ADJ	JJ	Degree=Pos	27	amod	27:amod	_
27	culture	culture	NOUN	NN	Number=Sing	24	obj	24:obj	Entity=14)
28	and	and	CCONJ	CC	_	29	cc	29:cc	_
29	variant	variant	NOUN	NN	Number=Sing	27	conj	24:obj|27:conj:and	Entity=(27-abstract-new-cf8-1-sgl
30	of	of	ADP	IN	_	32	case	32:case	_
31	the	the	DET	DT	Definite=Def|PronType=Art	32	det	32:det	Entity=(28-abstract-new-cf7-2-sgl
32	language	language	NOUN	NN	Number=Sing	29	nmod	29:nmod:of	Entity=28)27)24)|SpaceAfter=No
33	.	.	PUNCT	.	_	9	punct	9:punct	_
