donc, souvent, ce sont les grands-parents qui achètent les livres plus que les parents.
1	donc	donc	ADV	_	_	8	advmod	_	Overlap=Rhap_D0004-52|SpaceAfter=No
2	,	,	PUNCT	_	_	1	punct	_	Overlap=Rhap_D0004-52
3	souvent	souvent	ADV	_	_	8	advmod	_	Overlap=Rhap_D0004-52|SpaceAfter=No
4	,	,	PUNCT	_	_	3	punct	_	Overlap=Rhap_D0004-52
5	ce	ce	PRON	_	Number=Sing|Person=3|PronType=Dem	8	expl:subj	_	Overlap=Rhap_D0004-52
6	sont	être	AUX	_	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	cop	_	Overlap=Rhap_D0004-52
7	les	le	DET	_	Definite=Def|Number=Plur|PronType=Art	8	det	_	Overlap=Rhap_D0004-52
8	grands-parents	grands-parents	NOUN	_	Gender=Masc|Number=Plur	0	root	_	Overlap=Rhap_D0004-52
9	qui	qui	PRON	_	PronType=Rel	10	nsubj	_	Overlap=Rhap_D0004-52
10	achètent	acheter	VERB	_	Mood=Sub|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	advcl:cleft	_	Overlap=Rhap_D0004-52
11	les	le	DET	_	Definite=Def|Number=Plur|PronType=Art	12	det	_	Overlap=Rhap_D0004-52
12	livres	livre	NOUN	_	Gender=Masc|Number=Plur	10	obj	_	Overlap=Rhap_D0004-52
13	plus	plus	ADV	_	_	16	cc	_	ExtPos=SCONJ|Idiom=Yes|Overlap=Rhap_D0004-52
14	que	que	SCONJ	_	_	13	fixed	_	InIdiom=Yes|Overlap=Rhap_D0004-52
15	les	le	DET	_	Definite=Def|Number=Plur|PronType=Art	16	det	_	Overlap=Rhap_D0004-52
16	parents	parent	NOUN	_	Gender=Masc|Number=Plur	8	conj	_	Overlap=Rhap_D0004-52|SpaceAfter=No
17	.	.	PUNCT	_	_	8	punct	_	Overlap=Rhap_D0004-52
