Help with 4-5 week old dark brahma chicks gender?

[AmieJean9]

All are about 5 weeks old.

 

[MountainWoman73]

We can't see their combs in any of your photos....

 

[Leahs Coop]

Some pictures of the combs would be helpful

 

[Frazzemrat1]

Both are female. Males have completely different patterns.

 

[AmieJean9]

I didnt post combs or waddles because from what i read dark brahmas can be sexed based on feathering.