Quality is estimated to be a Mars type crude with 25-27 API Gravity and 1.5-2.0% sulfur.
1	Quality	quality	NOUN	NN	Number=Sing	3	nsubj:pass	3:nsubj:pass|9:nsubj:xsubj	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	aux:pass	3:aux:pass	_
3	estimated	estimate	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	0:root	_
4	to	to	PART	TO	_	9	mark	9:mark	_
5	be	be	AUX	VB	VerbForm=Inf	9	cop	9:cop	_
6	a	a	DET	DT	Definite=Ind|PronType=Art	9	det	9:det	_
7	Mars	Mars	PROPN	NNP	Number=Sing	8	compound	8:compound	_
8	type	type	NOUN	NN	Number=Sing	9	compound	9:compound	_
9	crude	crude	NOUN	NN	Number=Sing	3	xcomp	3:xcomp	_
10	with	with	ADP	IN	_	15	case	15:case	_
11	25	25	NUM	CD	NumForm=Digit|NumType=Card	15	compound	15:compound	SpaceAfter=No
12	-	-	SYM	SYM	_	13	case	13:case	SpaceAfter=No
13	27	27	NUM	CD	NumForm=Digit|NumType=Card	11	nmod	11:nmod	_
14	API	api	NOUN	NN	Number=Sing	15	compound	15:compound	_
15	Gravity	gravity	NOUN	NN	Number=Sing	9	nmod	9:nmod:with	_
16	and	and	CCONJ	CC	_	21	cc	21:cc	_
17	1.5	1.5	NUM	CD	NumForm=Digit|NumType=Card	20	nummod	20:nummod	SpaceAfter=No
18	-	-	SYM	SYM	_	19	case	19:case	SpaceAfter=No
19	2.0	2.0	NUM	CD	NumForm=Digit|NumType=Card	17	nmod	17:nmod	SpaceAfter=No
20	%	%	SYM	NN	Number=Sing	21	compound	21:compound	_
21	sulfur	sulfur	NOUN	NN	Number=Sing	15	conj	9:nmod:with|15:conj:and	SpaceAfter=No
22	.	.	PUNCT	.	_	3	punct	3:punct	_
