increasing wattage

[slackerbob]

What's the best way to wire a 8 ohm, 2 W, 2 inch speaker, a 16 ohm, 2 W, 4 inch, a 4 ohm, 10 W, 5 in, and a 6x9 speaker that doesn't list its specs (i dug these out of my closet)?

I'm looking to max the amount of watts i can pump into these while staying over 6 ohms.

Thanks