We can not, however, accept the concept of 'economic significance' for the rightholder.
1	We	we	PRON	PERS-P1PL-NOM	Case=Nom|Number=Plur|Person=1|PronType=Prs	7	nsubj	_	_
2	can	can	AUX	PRES-AUX	VerbForm=Fin	7	aux	_	_
3	not	not	PART	NEG	_	7	advmod	_	SpaceAfter=No
4	,	,	PUNCT	Comma	_	5	punct	_	_
5	however	however	ADV	_	_	7	advmod	_	SpaceAfter=No
6	,	,	PUNCT	Comma	_	5	punct	_	_
7	accept	accept	VERB	INF	VerbForm=Inf	0	root	_	_
8	the	the	DET	DEF	Definite=Def|PronType=Art	9	det	_	_
9	concept	concept	NOUN	SG-NOM	Number=Sing	7	obj	_	_
10	of	of	ADP	_	_	13	case	_	_
11	'	'	PUNCT	Quote	_	13	punct	_	SpaceAfter=No
12	economic	economic	ADJ	POS	Degree=Pos	13	amod	_	_
13	significance	significance	NOUN	SG-NOM	Number=Sing	9	nmod	_	SpaceAfter=No
14	'	'	PUNCT	Quote	_	13	punct	_	_
15	for	for	ADP	_	_	17	case	_	_
16	the	the	DET	DEF	Definite=Def|PronType=Art	17	det	_	_
17	rightholder	rightholder	NOUN	SG-NOM	Number=Sing	13	nmod	_	SpaceAfter=No
18	.	.	PUNCT	Period	_	7	punct	_	_
