Cinny/Pastel Combos (talk about a huge number of possible morphs)

[bobbittle]

I keep finding conflicting information so someone help me clear this up. I know that a pastel is a pastel and a cinny is a cinny, and that a super pastel is a super pastel, and a super cinny is a super cinny. I also know that a cinny pastel is a pewter pastel and that a super pastel cinny is a sterling pastel. I get confused on the super cinny pastels and the super cinny super pastels. Is the former a silver streak and the latter a silver bullet? Any clarification would be super. Also, just verify the first ones as well to make sure that I'm not crazy please.

Cin/Pastel - Pewter Pastel
Super Cin/Pastel - Silver Bullet
Cin/Super Pastel - Sterling

Silver Streak gets a little complicated but involves Black Pastels.