Attached is the letter I originally sent to you on May 10 in this regard.
1	Attached	attach	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	0:root	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	1	aux:pass	1:aux:pass	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	4:det	_
4	letter	letter	NOUN	NN	Number=Sing	1	nsubj:pass	1:nsubj:pass	_
5	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	7	nsubj	7:nsubj	_
6	originally	originally	ADV	RB	_	7	advmod	7:advmod	_
7	sent	send	VERB	VBD	Mood=Ind|Number=Sing|Person=1|Tense=Past|VerbForm=Fin	4	acl:relcl	4:acl:relcl	_
8	to	to	ADP	IN	_	9	case	9:case	_
9	you	you	PRON	PRP	Case=Acc|Person=2|PronType=Prs	7	obl	7:obl:to	_
10	on	on	ADP	IN	_	11	case	11:case	_
11	May	May	PROPN	NNP	Number=Sing	7	obl	7:obl:on	_
12	10	10	NUM	CD	NumForm=Digit|NumType=Card	11	nummod	11:nummod	_
13	in	in	ADP	IN	_	15	case	15:case	_
14	this	this	DET	DT	Number=Sing|PronType=Dem	15	det	15:det	_
15	regard	regard	NOUN	NN	Number=Sing	7	obl	7:obl:in	SpaceAfter=No
16	.	.	PUNCT	.	_	1	punct	1:punct	_
