Well not a BP guy but you have two snakes each with two morphs going on. Look at each seperately
Albino x pos het albino
If the post het proves then 1/2 the babies wouold be albino and the other half would be het albino
pos het pied x pos het pied (there is a marker for het pied's I've been told)
If both proved then 1/4 pieds and 3/4 pos het pieds
If either or both were not het, then at best the babies would be possible het pieds.
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Thanks,
Dave Colling
www.rainbows-r-us-reptiles.com
0.1 Wife (WC and still very fiesty)
0.2 kids (CBB, a big part of our selective breeding program)
LOL, to many snakes to list, last count:
24.36 BRB
19.19 BCI
And those are only the breeders 
lots.lots.lots feeder mice and rats 
