Shaded possibilities?

[northernnevadahollandlops]

I have a litter that seems a bit muddled and I need help identifying. Dad is seal buck and mom is broken chestnut. I was gone for a week, and what I thought were clear cut harlequin, magpie, and blue self all look more shaded. The blue has white ticking coming in at her pints on on her back, though she looks so different from my sables and chins from previous litters. The harlequin is possible VC/VM, so that could be where the white is coming from, but her stripes are not as clear as past litters too. Could she be broken? The magpie too...