I would think that if you could take out everything except X, Y and Z values seperated by a comma, it could work. I don't think there's a way to get arcs or any G-code specific commands.
But I think it would have a value for all three axis.
0.00(X), 0.00(Y), 0.00(Z)
With a little effort, it could work. And maybe with a lot of effort, you could get everything (arcs) to import.