"It may be a difficult political issue but I don't think the energy content is worthwhile."
1	"	"	PUNCT	``	_	8	punct	8:punct	SpaceAfter=No
2	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	8	nsubj	8:nsubj	_
3	may	may	AUX	MD	VerbForm=Fin	8	aux	8:aux	_
4	be	be	AUX	VB	VerbForm=Inf	8	cop	8:cop	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	8	det	8:det	_
6	difficult	difficult	ADJ	JJ	Degree=Pos	8	amod	8:amod	_
7	political	political	ADJ	JJ	Degree=Pos	8	amod	8:amod	_
8	issue	issue	NOUN	NN	Number=Sing	0	root	0:root	_
9	but	but	CCONJ	CC	_	13	cc	13:cc	_
10	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	13	nsubj	13:nsubj	_
11-12	don't	_	_	_	_	_	_	_	_
11	do	do	AUX	VBP	Mood=Ind|Number=Sing|Person=1|Tense=Pres|VerbForm=Fin	13	aux	13:aux	_
12	n't	not	PART	RB	_	13	advmod	13:advmod	_
13	think	think	VERB	VB	VerbForm=Inf	8	conj	8:conj:but	_
14	the	the	DET	DT	Definite=Def|PronType=Art	16	det	16:det	_
15	energy	energy	NOUN	NN	Number=Sing	16	compound	16:compound	_
16	content	content	NOUN	NN	Number=Sing	18	nsubj	18:nsubj	_
17	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	18	cop	18:cop	_
18	worthwhile	worthwhile	ADJ	JJ	Degree=Pos	13	ccomp	13:ccomp	SpaceAfter=No
19	.	.	PUNCT	.	_	8	punct	8:punct	SpaceAfter=No
20	"	"	PUNCT	''	_	8	punct	8:punct	_
