How can I send multiple unrelated patches?

Hi,
I know multiple related patches should be sent like this:

	Subject: [Patch 1/10] ...
	Subject: [Patch 2/10] ...
	.
	.
	.
	Subject: [Patch 10/10] ...

How about the unrelated patches? How can I show the order of the unrelated patches?

If the patches are unrelated I wouldn't expect the order to matter, so just '[PATCH] Fix foo in bar' and '[PATCH] Prettify baz' should be fine.

If the order does matter (i.e. patch B requires patch A to be applied before it can be applied) they're not really unrelated.

Regards,
Kristof