There were three that were really obvious, then two more that were pretty obvious, and that was enough to start piecing stuff together. I was doing it by hand, but then I found a site that made it go quicker Log in to see images!

I imagine there was a way to do it by running it through a program or something, but I had some skillz that had been languishing in the back of my head since eighth grade. It was actually quite fun.

That was plenty vague, right?