I think you may need rocket surgery (sic) to place two stretchered casualties on the floor in that seat configuration.
No I won't, because I won't be doing it. But that doesn't mean it can't be done.
It's laudable that you can read technical data, it's a dying art.
So is reading a specification.
Now, I don't know if it actually
can work or not, and I have no dog in this fight, but there is usually more than one way to satisfy a spec and there are a number of things one can do with the configuration requirements here.