Iran's coast facing the Persian Gulf is a looming wall of mountains that look down upon any naval forces arrayed in those waters.
1-2	Iran's	_	_	_	_	_	_	_	_
1	Iran	Iran	PROPN	NNP	Number=Sing	3	nmod:poss	3:nmod:poss	_
2	's	's	PART	POS	_	1	case	1:case	_
3	coast	coast	NOUN	NN	Number=Sing	11	nsubj	11:nsubj	_
4	facing	face	VERB	VBG	VerbForm=Ger	3	acl	3:acl	_
5	the	the	DET	DT	Definite=Def|PronType=Art	7	det	7:det	_
6	Persian	Persian	PROPN	NNP	Number=Sing	7	compound	7:compound	_
7	Gulf	Gulf	PROPN	NNP	Number=Sing	4	obj	4:obj	_
8	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	11	cop	11:cop	_
9	a	a	DET	DT	Definite=Ind|PronType=Art	11	det	11:det	_
10	looming	loom	VERB	VBG	VerbForm=Ger	11	amod	11:amod	_
11	wall	wall	NOUN	NN	Number=Sing	0	root	0:root	_
12	of	of	ADP	IN	_	13	case	13:case	_
13	mountains	mountain	NOUN	NNS	Number=Plur	11	nmod	11:nmod:of|15:nsubj	_
14	that	that	PRON	WDT	PronType=Rel	15	nsubj	13:ref	_
15	look	look	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	13	acl:relcl	13:acl:relcl	_
16	down	down	ADV	RB	_	15	advmod	15:advmod	_
17	upon	upon	ADP	IN	_	20	case	20:case	_
18	any	any	DET	DT	_	20	det	20:det	_
19	naval	naval	ADJ	JJ	Degree=Pos	20	amod	20:amod	_
20	forces	force	NOUN	NNS	Number=Plur	15	obl	15:obl:upon	_
21	arrayed	array	VERB	VBN	Tense=Past|VerbForm=Part	20	acl	20:acl	_
22	in	in	ADP	IN	_	24	case	24:case	_
23	those	that	DET	DT	Number=Plur|PronType=Dem	24	det	24:det	_
24	waters	water	NOUN	NNS	Number=Plur	21	obl	21:obl:in	SpaceAfter=No
25	.	.	PUNCT	.	_	11	punct	11:punct	_
