Kennel coat color help

[Mutt]

Could someone please help me with coat colors again, I have just a few dogs I'm not sure about.

The following dogs I'd like to rule in or rule out as merle to prevent double merle breedings and help me decide which I might like to use for my last CYO litter.


Jedda- I'm thinking ticked because her offspring to Scamp (black tri) look more ticked but I'm not sure about them either.

2 of Jedda's pups, Viva and Tramp



Silvan- I'm pretty certain he is because he appears to have thrown some merle pups links below,
http://www.secundi.net/pedigree.php?ID=308367
http://www.secundi.net/pedigree.php?ID=308366


Kira


Murasaki


Kiecha - I purchased Kiecha from Pinkshadow but I think she was at one point owned by Zarzamora I'm not sure if she was ordered as a custom or was a premade and I'm not sure who the original owner was to ask about her coat color. So any information regarding Kiecha's coat or who she originally belonged to would be much appreciated XD