out of the ones he posted
queenbee (butter queen bee) x pastel/ super pastel
6.25% /w pastel
12.5% /w super
bumblebee/ killerbee x butter pastel/ butter superpastel
6.25% /w bumble n pastel
12.5% /w killer n pastel
12.5% /w bumble n super
25% /w killer n super
bel pastel x bumblebee/killerbee
12.5% /w bumble
25% /w killer
figure if you count a super pastel as a 2 gene snake (dont start the frickin debate on this) 4 genes between the 2 snakes will give you a 6.25% chance, 5 genes will give you a 12.5%, 6 genes will give you a 25% chance
7 genes would give you a 50% chance, BEL super pastel x killer bee, tho I don't think a BEL super pastel exists lol.