request: all words, in any order

[ericblade]

I'd like to be able to provide something like "turn {thing,on}" to receive both "turn thing on" and "turn on thing". Any thoughts on that? (i might even be able to do a PR on it, if i find some time in the near future, but would like some input on the syntax, if anyone knows of anything that would make more sense)

[dblock]

I vote for it, neat idea.