[matese]

It was the Biewer Terrier and it's for if you are showing the dog. I don't know it the link will work but this is what it has for color placement.

Color

https://www.ukcdogs.com/biewer-terrier
All colors are strong, clear and rich. The Biewer Terrier is black or blue and white, with tan/gold trim on the head, and around the anal opening, only. The amount of black/blue and white present on each dog is up to personal preference, with none preferred over another.
The head coloring is (Blue/Black, White, Gold/Tan); (Blue/Black, Gold/Tan); (Gold/Tan, White) in good symmetry.
There must be black or blue on the topline, the amount of which is immaterial. It may vary anywhere from a full saddle to individual spots, as long as there is some black or blue.
The white from the chest should come up the neck to cover the chin. Stomach, legs and tip of the tail is white.
Disqualification: Albinism.
Eliminating Faults: Patches of brown, gold or tan hair anywhere on the body or legs. Any solid color hair, other than white, coming down the leg to the feet.
- See more at: https://www.ukcdogs.com/biewer-terrier#sthash.68mb9BYx.dpuf