The utilities repeatedly called on FERC to do a "real" investigation, with hearings, testimony, data discovery---the works.
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	2:det	_
2	utilities	utility	NOUN	NNS	Number=Plur	4	nsubj	4:nsubj|8:nsubj:xsubj	_
3	repeatedly	repeatedly	ADV	RB	_	4	advmod	4:advmod	_
4	called	call	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	0	root	0:root	_
5	on	on	ADP	IN	_	6	case	6:case	_
6	FERC	FERC	PROPN	NNP	Number=Sing	4	obl	4:obl:on	_
7	to	to	PART	TO	_	8	mark	8:mark	_
8	do	do	VERB	VB	VerbForm=Inf	4	xcomp	4:xcomp	_
9	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	13:det	_
10	"	"	PUNCT	``	_	13	punct	13:punct	SpaceAfter=No
11	real	real	ADJ	JJ	Degree=Pos	13	amod	13:amod	SpaceAfter=No
12	"	"	PUNCT	''	_	13	punct	13:punct	_
13	investigation	investigation	NOUN	NN	Number=Sing	8	obj	8:obj	SpaceAfter=No
14	,	,	PUNCT	,	_	13	punct	13:punct	_
15	with	with	ADP	IN	_	16	case	16:case	_
16	hearings	hearing	NOUN	NNS	Number=Plur	13	nmod	13:nmod:with	SpaceAfter=No
17	,	,	PUNCT	,	_	18	punct	18:punct	_
18	testimony	testimony	NOUN	NN	Number=Sing	16	conj	13:nmod:with|16:conj	SpaceAfter=No
19	,	,	PUNCT	,	_	21	punct	21:punct	_
20	data	data	NOUN	NN	Number=Sing	21	compound	21:compound	_
21	discovery	discovery	NOUN	NN	Number=Sing	16	conj	13:nmod:with|16:conj	SpaceAfter=No
22	---	---	PUNCT	,	_	16	punct	16:punct	SpaceAfter=No
23	the	the	DET	DT	Definite=Def|PronType=Art	24	det	24:det	_
24	works	work	NOUN	NNS	Number=Plur	16	appos	16:appos	SpaceAfter=No
25	.	.	PUNCT	.	_	4	punct	4:punct	_
