Finding newlines

[.bat]

Is there any way to find text, a newline, then more text from a batch
file? For example:

(text.txt)
This is line one.
This is line two.

(batch.bat)
find "This is line one.<newline>This is line two" text.txt

...So it would output:
This is line one.
This is line two.

Note: The text in text.txt won't always be in the same line position.

Thanks.

[Phil Robyn]

C:\cmd>type c:\temp\lines1and2.txt
some text
some more text
still some more text

This is line one.
This is line two.

and still some more text.

C:\cmd>findstr "This is line one.\rThis is line two." c:\temp\lines1and2.txt

This is line one.
This is line two.

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