Gotta love a good doggo!

This cache is dedicated to the good doggos in our lives, placed near a local pet shop. Who knows - solve the puzzle and find the cache, and you may even meet a good doggo!
This cache is located at:
N 47 3A.BCD W052 4E.FGH
Where A through to H are determined by first solving this word search below of some breeds of good doggos, and then doing a little math depending upon the placement of certain letters which you have found.

A = Down "I" in "terrier" plus the across "second W" in "chowchow"
B = Across "O" in "pomeranian" subtract the down "U" in "shihtzu"
C = Across "G" in "pug" subtract the across "V" in "retriever"
D = Across "I" in "chihuahua" divided by the down "U" in "hound"
E = Across "O" in "rottweiler"subtract the down "V" in "havanese"
F = Down "P" in "maltipoo" subtract the down "N" in "dachshund"
G = Down "E" in "poodle" plus the across "first E" in "sheepdog"
H = Down "H" in "havanese" divided by the down "T" in "shihtzu
Think you've got it?
Why are you just lying around?

Put your solution in the checker and then off you go to fetch that prize!
Enjoy! CtB!