What does Blue Fawn x Snowy produce?

[AvianBrain]

I am planning a potential breeding project that I want to do. Blue Fawn Pet Quality Mallard Bantams. I need to know what does a crossing of Blue Fawn and a snowy bird produce, aprox 50% Grey and 50% Blue Fawn? (same as Grey x Blue Fawn?) this is what the online gene calculator says, but I keep thinking about it and I wonder if it would ONLY produce Greys that are het snowy, although this is still possible with a "bad luck" hatch with the other calculation. Or will it likely produce Greys and Blue Fawns that are het snowy?

 

[Pyxis]

Yes, 50% gray and 50% blue fawn. All split to harlequin (snowy).