Because you can't keep them all.

[wax32]

1.0 Butter x 0.2 Butter, 0.1 Mojave
1.0 Enchi x 0.2 Butter, 0.1 Bumblebee, 0.1 Granite, 0.1 Normal (reduced)
1.0 Pewter x 0.1 Pewter, 0.1 Normal (pos het red), 0.2 Normal
1.0 Pastel het clown x 0.1 Pastel PH clown, Het clown
1.0 Het Carmel x Het Carmel

Sounds about right, but I think I would put the pewter male to one of the butters too.