The in-service date of May 1, will be very difficult to attain.
1	The	the	DET	DT	Definite=Def|PronType=Art	5	det	5:det	_
2	in	in	ADP	IN	_	4	case	4:case	SpaceAfter=No
3	-	-	PUNCT	HYPH	_	4	punct	4:punct	SpaceAfter=No
4	service	service	NOUN	NN	Number=Sing	5	compound	5:compound	_
5	date	date	NOUN	NN	Number=Sing	13	nsubj	13:nsubj	_
6	of	of	ADP	IN	_	7	case	7:case	_
7	May	May	PROPN	NNP	Number=Sing	5	nmod	5:nmod:of	_
8	1	1	NUM	CD	NumForm=Digit|NumType=Card	7	nummod	7:nummod	SpaceAfter=No
9	,	,	PUNCT	,	_	13	punct	13:punct	_
10	will	will	AUX	MD	VerbForm=Fin	13	aux	13:aux	_
11	be	be	AUX	VB	VerbForm=Inf	13	cop	13:cop	_
12	very	very	ADV	RB	_	13	advmod	13:advmod	_
13	difficult	difficult	ADJ	JJ	Degree=Pos	0	root	0:root	_
14	to	to	PART	TO	_	15	mark	15:mark	_
15	attain	attain	VERB	VB	VerbForm=Inf	13	ccomp	13:ccomp	SpaceAfter=No
16	.	.	PUNCT	.	_	13	punct	13:punct	_
