Normal/Spider x Pastel?

[Stewart_Reptiles]

Alright so I plan on breeding in the future but my question is, if I were to take a female Pastel and introduce her to two or three sires could all of the combinations mix? For example if I introduced her to a normal, a spider and a pastel what are my possible outcomes?

Normal X Pastel = 50% Normal + 50% Pastel
Spider X Pastel = 25% Normal + 25% Pastel + 25% Spider + 25% Bumblebee

Those are odds per eggs

If it was me and I had 2 males (Spider and Normal) I would not waste pairing with a normal I would only pair the spider male to the pastel female.