Looking on the internet deeply has found these results:

I have also attached a copy of the letter. is the most popular phrase on the web.

I also have attached a copy of the letter. 11 results on the web	I have also attached a copy of the letter. 111,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
I have in my hands, a copy of the letter of reinstatement President Grant signed just hours ago. A copy of the letter I tore up two weeks ago. This is a copy of the letter that Marilyn's husband sent all of her friends when she died. The Council is supplying the Honourable Member with a copy of the letter requested. Just... send me another copy of the letter. Send me a copy of the letter and you'll hear from our attorney. It's a copy of the letter you ripped up. I have a copy of the letter here.	This is a copy of the letter that Marilyn's husband sent all of her friends when she died. I have a copy of the letter here. A copy of the letter I tore up two weeks ago. Just... send me another copy of the letter. I have sent a copy of the letter to a number of Members and I will ensure that a copy is sent to you. It's a copy of the letter you ripped up. I have in my hands, a copy of the letter of reinstatement President Grant signed just hours ago. The Council is supplying the Honourable Member with a copy of the letter requested.

I also have attached a copy of the letter.

11 results on the web

I have also attached a copy of the letter.

111,000 results on the web

More popular!

I have in my hands, a copy of the letter of reinstatement President Grant signed just hours ago.
A copy of the letter I tore up two weeks ago.
This is a copy of the letter that Marilyn's husband sent all of her friends when she died.
The Council is supplying the Honourable Member with a copy of the letter requested.
Just... send me another copy of the letter.
Send me a copy of the letter and you'll hear from our attorney.
It's a copy of the letter you ripped up.
I have a copy of the letter here.

This is a copy of the letter that Marilyn's husband sent all of her friends when she died.
I have a copy of the letter here.
A copy of the letter I tore up two weeks ago.
Just... send me another copy of the letter.
I have sent a copy of the letter to a number of Members and I will ensure that a copy is sent to you.
It's a copy of the letter you ripped up.
I have in my hands, a copy of the letter of reinstatement President Grant signed just hours ago.
The Council is supplying the Honourable Member with a copy of the letter requested.