Breed help with 3 week olds

[TheOddOneOut]

I got 8 chicks from Meyer’s Hatchery 3 weeks ago as part of their “colorful layers” package (meaning colorful birds, not necessarily colorful eggs). They said there would be a minimum of 4 different breeds among the 8 chicks. I see some EEs and maybe a barred rock and/or Cuckoo Marans. Any other ideas? This is my first flock and I’m excited!

Okay! Let’s do this again.
First: CCLB or Partridge OE
Second: EE
Third: OE
Fourth: Buckeye
Fifth: EE
Sixth: OE
Seventh: EE
Eighth: Barred Rock