Nebular used in a sentence

Nebular in a sentence as an adjective

Moreover, there is no problem of inter-nebular material.

It's just that normally people stay on particular issues at hand rather than nebular banners such as "small government" etc, for cultural reasons and the protestors' own safety.

Also, I hope to see more nebular in my backyard w/ decent telecope, I only could see a few famous nebular such as Orion, Omega, faint veils...Too bad for little people to be able to see that amazing nightsky .