Dogs Home Quiz

[keyboardix]

Can anyone help me with these, please ?
Part 4 - Question 2 : Anagram of a breed of dog - THE GUN NOT ROD IRNI (8, 5, 3) (i.e. 3 words).
Part 9 - Question 10 : A clue is given for a dog accessory with no letter count - "GUITAR MIXED WITH SIBERIAN RIVER". (NOT an anagram)
Finally, does anyone know collective nouns for a group of prairie dogs, and for a group of mongrel dogs? I am thinking COTERIE and KENNEL, respectively, and these are in Part 8 of the Quiz, Questions 4 and 6.

[piggling]

coterie & kennel are correct

[spitza]

for mongrel dogs perhaps a cowardice (of curs)
cur is a mongrel
regards

[Parsfan]

Northern Inuit Dog

[spitza]

coterie in my chambers says a social litrary or other exclusive circle
Regards

[chorley9]

i have also got a cowardice of curs

[keyboardix]

Please accept my belated thanks for all of your replies, as I was called away yesterday and only able to return to this important website this afternoon !