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Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Comparison - Dog breed selector: Chien De Montagne Des Pyrénées or Mastin d'Aragon or Blackbear? Find the right dog for you

"Find similarities and differences between Great Pyrenees vs Pyrenean Mastiff vs Newfoundland" Compare Great Pyrenees and Pyrenean Mastiff. Which is better: Great Pyrenees or Pyrenean Mastiff or Newfoundland?
 
 
 
Name Great Pyrenees Pyrenean Mastiff Newfoundland
OriginsSpain flagSpain France flagFrance Spain flagSpain Canada flagCanada
Group Pastoral / Herding Dogs Guard Dogs Working Dogs
Popularity Rank6633036
Reviews302
User Ratings

Other Names
What other names do they have?
Chien De Montagne Des Pyrénées
Chien Des Pyrénées
Gos De Muntanya Dels Pirineus
Montañés Del Pirineo
Patou
Great Pyrenees
Mastin d'Aragon
Mastín del Pirineo
Mostín d'o Pireneu
Perro Mastin del Pireneo
Blackbear
Newfie
The Gentle Giant
Newf
Breed Type
Which dog is purebred or crossbreed? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland breed type comparison:
Purebred Purebred Purebred

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Size and Weight Comparison

Size
Which is bigger, Great Pyrenees or Pyrenean Mastiff or Newfoundland? Which is the smallest dog, Great Pyrenees or Pyrenean Mastiff or Newfoundland?
Giant Giant Giant
Weight
Which is heavier, Great Pyrenees or Pyrenean Mastiff or Pyrenean Mastiff? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland weight comparison:
Male: from 100 pounds (45 kg), Female: from 85 pounds (38 kg) Male: 178-200 pounds (81-90 kg), Female: 200-220 pounds (90-100 kg) Male: 130-150 pounds (59-68 kg), Female: 100-120 pounds (45-54 kg)
Average Weight
Which dog has a smaller / higher average weight?
Male: from 100 pounds (45 kg), Female: from 85 pounds (38 kg) Male: 190 pounds (85 kg), Female: 210 pounds (95 kg) Male: 140 pounds (63.5 kg), Female: 110 pounds (49.5 kg)
Height
Which is taller, Great Pyrenees or Pyrenean Mastiff or Newfoundland? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland height comparison:
Male: 27-32 inches (69-81 cm), Female: 25-29 inches (63-74 cm) Male: 29.5-31 inches (75-80 cm), Female: 26-28.5 inches (68-73 cm) Male: 27-29 inches (69-74 cm), Female: 25-27 inches (63-69 cm)
Average Height
Which dog has a smaller / higher average height?
Male: 29.5 inches (75 cm), Female: 27 inches (68.5 cm) Male: 30 inches (77 cm), Female: 28 inches (71 cm) Male: 28 inches (71.5 cm), Female: 26 inches (66 cm)

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Price and Availability Comparison

Price
Which is cheaper, Great Pyrenees or Pyrenean Mastiff or Newfoundland? Which is more expensive?
$500-$600 $900-$1000 $1500-$2000
Availability
Which is easier to get, Great Pyrenees or Pyrenean Mastiff or Newfoundland?
Very frequent: The Great Pyrenees is quite easy to get.
Average: The Pyrenean Mastiff is a commonly available dog breed.
Very frequent: The Newfoundland is quite easy to get.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Trainability and Intelligence Comparison

Intelligent Rank
Which is the smarter dog? Which is best? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland intelligence:
Average: It takes patience to teach this breed any tricks or commands, but the effort is worth it.
See more.
Very smart: Pyrenean Mastiff is an excellent dog breed.
See more.
Smart: The Newfoundland dogs have great intelligence.
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Trainability
Great Pyrenees vs Pyrenean Mastiff vs Newfoundland trainability comparison.
Great Pyrenees dogs are easy to train.
See more.
Pyrenean Mastiff dogs are quite easy to train.
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Newfoundland dogs are easy to train.
See more.
Watchdog Ability
Which is the better watchdog: Great Pyrenees or Pyrenean Mastiff or Newfoundland?
Great Pyrenees dogs are one of the best watchdogs.
See more.
Pyrenean Mastiff dogs are one of the best watchdogs.
See more.
Newfoundland dogs are one of the best watchdogs.
See more.
Guarding Behavior / Territorial
Which is a better guard dog Great Pyrenees or Pyrenean Mastiff or Newfoundland? Which dog is most likely to protect its owner? Which is the best dog to use for protection?
Great Pyrenees dogs strongly protect their territory.
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Pyrenean Mastiff dogs are extremely protective guard dogs.
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Newfoundland dogs are extremely protective guard dogs.
See more.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Personality and Temperament Comparison

Temperament
Which one has a better personality? Which is a better family dog, Great Pyrenees or Pyrenean Mastiff or Newfoundland? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland behavior/temperament comparison:
Confident
Affectionate
Patient
Gentle
Strong
Willed
Fearless
Protective
Docile
Gentle
Brave
Noble
Courageous
Intelligent
Loyal
Gentle
Social
Sweet
Cheerful
Sensitivity Level
Which dog is more sensitive? What's the difference?
They are a little bit more sensitive than other dog breeds.
See more.
Sensitive: Pyrenean Mastiff dogs don't like an irregular daily routine, noisy household, and frequent guest visits.
See more.
They are a little bit more sensitive than other dog breeds.
See more.
Affection Level
Which is the more affectionate dog breed: Great Pyrenees vs Pyrenean Mastiff vs Newfoundland?
Average: Great Pyrenees dogs are average dogs regarding their affection level.
See more.
High: Pyrenean Mastiff dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
See more.
Average to High: Newfoundland dogs are highly affectionate dogs.
See more.
Social Needs
Great Pyrenees vs Pyrenean Mastiff vs Newfoundland social needs comparison:
Great Pyrenees dogs are a social breed.
See more.
Pyrenean Mastiff dogs need for social interaction is average.
See more.
Newfoundland dogs are a social breed.
See more.
Impulse to Wander or Roam
Which dog has a greater roaming instinct?
Great Pyrenees dogs have high wanderlust potential, which means that this breed has a strong desire for exploring the world.
See more.
Pyrenean Mastiff dogs have average wanderlust potential.
See more.
Newfoundland dogs have average wanderlust potential.
See more.
Prey Drive
Which dog has a higher prey drive? Which can be better for hunting?
Great Pyrenees dogs have a high impulse to chase and catch something.
See more.
Pyrenean Mastiff dogs have an average prey drive, which means that they don't have a high impulse to chase and catch something like a cat or any other small aminals, but it might happen.
See more.
Newfoundland dogs have a higher impulse to chase and catch something than other dog breeds.
See more.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Activity and Playfulness Comparison

Playfulness
Great Pyrenees vs Pyrenean Mastiff vs Newfoundland playfulness comparison:
Great Pyreneess are not the most playful dog breed.
See more.
The Pyrenean Mastiff is a highly playful breed.
See more.
Average: Newfoundlands, like any other dog breed, like playing.
See more.
Barking
Which dog barks more/less: Great Pyrenees vs Pyrenean Mastiff vs Newfoundland?
Average to High: The Great Pyrenees is a vocal breed.
See more.
Low to Average: The Pyrenean Mastiff rarely barks.
See more.
Low to Average: The Newfoundland rarely barks.
See more.
Apartment Friendly
Which dog is more apartment friendly Great Pyrenees or Pyrenean Mastiff or Newfoundland?
It is not recommended to keep the Great Pyrenees breed in the home.
Not an apartment-friendly dog the Pyrenean Mastiff breed.
It is not the best choice if you want to keep them indoors, however, with careful exercise and several walks a day, they will tolerate the indoor environment, so it is possible to keep Newfoundland indoors.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Adaptability and Independence Comparison

Adaptability
Which dog has a higher adaptability potential? Which is the better dog?
Great Pyrenees dogs adapt well to lifestyle changes and different living environments.
Average: Pyrenean Mastiff dogs adapt to lifestyle changes and different living environments quite okay usually.
Newfoundland dogs adapt well to lifestyle changes and different living environments.
Tolerates Being Left Alone
Which dog can be left alone: Great Pyrenees or Pyrenean Mastiff or Newfoundland?
Great Pyrenees dogs do best when a family member is at home during the day or if their workplace is dog-friendly so they can take the dog at work.
Just like every puppy, they are prone to panic, cry, bark, whine when they left alone by their owner.
Newfoundland dogs do best when a family member is at home during the day or if their workplace is dog-friendly so they can take the dog at work.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Bite Characteristics Comparison

Bite Force PSI
Which bite is stronger: Great Pyrenees or Pyrenean Mastiff or Newfoundland?

Above 400 PSI 🔼

Great Pyrenees bite force: The Strongest.

Above 400 PSI 🔼

Pyrenean Mastiff bite force: The Strongest.

Above 400 PSI 🔼

Newfoundland bite force: The Strongest.
Biting Potential
Which breed of dog is most likely to bite? Biting potential comparison:

Low 🔽

The Great Pyrenees has a low chance of biting somebody.

Low 🔽

The Pyrenean Mastiff has a low chance of biting somebody.

Low 🔽

The Newfoundland has a low chance of biting somebody.
Mouthiness
Which is the better dog? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland mouthiness comparison:
Great Pyrenees dogs have a lower than average tendency to nip, chew, playbite, or herd people.
See more.
Pyrenean Mastiff dogs have a strong tendency to nip, chew, play-bite, or herd people.
See more.
Newfoundland dogs have an average tendency to nip, chew, playbite, or herd people.
See more.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Health and Lifespan Comparison

Health Issues
Great Pyrenees vs Pyrenean Mastiff vs Newfoundland health comparison. Which is the healthier: Great Pyrenees vs Pyrenean Mastiff vs Newfoundland?
Great Pyreneess are commonly healthy dogs.
Very healthy dog breed.
Very healthy dog breed.
Health Problems
Which one has more or less genetic/health problems: Great Pyrenees vs Pyrenean Mastiff vs Newfoundland? What are the allergies, genetic diseases and concerns for them? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland health problems comparison:
Cataracts
Hip Dysplasia
Patellar Luxation
Bloat
Entropion
Drug Sensitivity
Elbow Dysplasia
Addison's Disease
Hip Dysplasia
Bloat
Entropion
Ectropion
Elbow Dysplasia
Inflammatory Bowel Disease (IBD)
Cataracts
Hip Dysplasia
Cancer
Hypothyroidism
Bloat
Epilepsy
Cherry Eye
Elbow Dysplasia
Addison's Disease
Cystinuria
Subvalvular Aortic Stenosis
Veterinarian Visits
Which one may need more or less veterinary visits?
Rare
The Great Pyrenees should have a complete physical check-up at least every 12-18 months (but preferably once per year).
Rare
The Pyrenean Mastiff should have a complete physical check-up at least every 12-18 months (but preferably once per year).
Rare
The Newfoundland should have a complete physical check-up at least every 12-18 months (but preferably once per year).
Life Expectancy
Great Pyrenees vs Pyrenean Mastiff vs Newfoundland lifespan comparison. How long do Great Pyrenees, Pyrenean Mastiff and Newfoundland breeds live? Which one has a longer lifespan/life expectancy?
10-12 years
The average lifespan of Great Pyrenees: 11 years
8-12 years
The average lifespan of Pyrenean Mastiff: 10 years
9-13 years
The average lifespan of Newfoundland: 11 years
Weather and Climate
Which dog is best for hot or cold weather: Great Pyrenees vs Pyrenean Mastiff vs Newfoundland?
Prefers cold weather
The Great Pyrenees can adapt well to harsh weather conditions, and also can be a good mountain dog.
See more.
Prefers average to cold weather conditions
The Pyrenean Mastiff can adapt to well to cold weather conditions, some dogs even can be a good mountain dog.
See more.
Prefers cold weather
The Newfoundland can adapt well to harsh weather conditions, and also can be a good mountain dog.
See more.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Energy and Activity Comparison

Energy Level
Who has more energy a Great Pyrenees or Pyrenean Mastiff or Newfoundland? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland energy level comparison:
Great Pyrenees dogs have a higher energy level than other dog breeds.
Pyrenean Mastiff dogs have a higher energy level than other dog breeds.
Newfoundland dogs have an average energy level, so if you live a semi-active life, this breed can be a good choice for you.
Activity Requirement / Exercise Need
Great Pyrenees vs Pyrenean Mastiff vs Newfoundland exercise need comparison. Which dog needs more activity? Which dog needs the most exercise: Great Pyrenees or Pyrenean Mastiff or Newfoundland? Which dog needs the most walking? Which dog is the laziest?
Great Pyrenees dogs have an average exercise need.
Pyrenean Mastiff dogs exercise need is minimal.
Newfoundland dogs have an average exercise need.
Sleeping Need
Which one sleeps the least/most: Great Pyrenees or Pyrenean Mastiff or Newfoundland?
Great Pyrenees dogs don't need too much sleep.
Pyrenean Mastiff dogs sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.
Newfoundland dogs sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Diet and Weight Management Comparison

Average daily food consumption
Which dog eats more: Great Pyrenees or Pyrenean Mastiff or Newfoundland?
8 to 10 cups of high-quality dry food a day, divided into two meals 8 to 10 cups of high-quality dry food a day, divided into two meals 5 to 6 cups of high-quality dry food a day, divided into two meals.
Weight Gain Potential / Prone to Obesity
Which dog breed is more prone to obesity? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland weight gain potential comparison:
Average to High: If you don't pay attention to the Great Pyrenees's weight, he can easily gain weight.
See more.
High: The Pyrenean Mastiff breed has a strong tendency to be overweight.
See more.
Average to High: If you don't pay attention to the Newfoundland's weight, he can easily gain weight.
See more.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Allergies and Grooming Comparison

Coat / Hair Types
What type of coat/fur do they have? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland coat comparison:
Dense
Double
Dense Fluffy
Waterproof
Thick
Colors
What are the original Great Pyrenees, Pyrenean Mastiff and Newfoundland color?
White Black
White
Brown
Spotted
Grey
Black
Gray
White
Brown
Grooming
Which dog is easy to maintain, Great Pyrenees or Pyrenean Mastiff or Newfoundland? Great Pyrenees vs Pyrenean Mastiff vs Newfoundland grooming comparison:
Average: The Great Pyrenees requires average grooming effort.
See more.
Advanced: The Pyrenean Mastiff requires a lot of grooming.
See more.
Professional: This breed needs a lot of work to keep in good condition.
See more.
Shedding Level
Who sheds more Great Pyrenees or Pyrenean Mastiff or Newfoundland? Great Pyrenees or Pyrenean Mastiff or {name3 shedding:
Great Pyrenees dogs shed above average.
See more.
Pyrenean Mastiff dogs are heavy shedders.
See more.
Newfoundland dogs are heavy shedders.
See more.
Bath Time / Bathing Frequency
Which dog should be bathed more: Great Pyrenees or Pyrenean Mastiff or Newfoundland?
3-4 weeks
More often than average. These dog coats tend to be longer, softer, and oilier than short-haired breeds.
See more.
4-6 weeks
Average. Experts recommended at least every 4-6 weeks for this family pup.
See more.
3-4 weeks
More often than average. These dog coats tend to be longer, softer, and oilier than short-haired breeds.
See more.
Hypoallergenic
Great Pyrenees vs Pyrenean Mastiff vs Newfoundland hypoallergenic comparison. Which dog is hypoallergenic or not?
No See more. No See more. No See more.
Stinkiness
Which dog breed smells the least? Which dog smells the most? Which is best, Great Pyrenees vs Pyrenean Mastiff vs Newfoundland?

Medium

The Great Pyrenees has an average chance of bad smell.

High 🔼

The Pyrenean Mastiff has a high chance of bad smell.

High 🔼

The Newfoundland has a high chance of bad smell.
Drooling Tendency
Which dog drools the most? Which dog drools the least?
The Great Pyrenees is a perfect example of a low drooling tendency.
See more.
The Pyrenean Mastiff is a big drooler, so if you're disgusted by slobber spots on your clothes, you should choose a dog from another breed.
See more.
The Newfoundland is a big drooler, so if you're disgusted by slobber spots on your clothes, you should choose a dog from another breed.
See more.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Good With Comparison

Pet Friendly
Which dog breeds get along well with other animals/pets?
Great Pyrenees dogs are usually friendly towards other pets.
Pyrenean Mastiff dogs are generally with other pets.
Newfoundland dogs are one of the friendliest dog breeds.
Stranger Friendly
Which dog is more stranger friendly Great Pyrenees or Pyrenean Mastiff or Newfoundland? Which dog is more friendly?
Great Pyrenees dogs are average friendly towards strangers.
Pyrenean Mastiff dogs are not the most stranger-friendly dogs.
Newfoundland dogs are stranger-friendly dogs.
Child Friendly
Which dog is more child/kid friendly Great Pyrenees or Pyrenean Mastiff or Newfoundland?
Great Pyrenees dogs are kid-friendly dogs.
Pyrenean Mastiff dogs are very kid-friendly dogs.
Newfoundland dogs are very kid-friendly dogs.
Cat Friendly
Which dog is more cat friendly Great Pyrenees or Pyrenean Mastiff or Newfoundland?
Great Pyrenees dogs are cat-friendly dogs.
Pyrenean Mastiff dogs are average friendly towards cats.
Newfoundland dogs are very cat-friendly dogs.
Dog Friendly
Which dog is more dog friendly Great Pyrenees or Pyrenean Mastiff or Newfoundland?
Great Pyrenees dogs are average friendly towards other dogs.
Pyrenean Mastiff dogs are very dog-friendly dogs.
Newfoundland dogs are dog-friendly dogs.
Good For First Time Owners
Which dog is good for the first-time owners: Great Pyrenees vs Pyrenean Mastiff vs Newfoundland?
Yes
Great Pyrenees dogs are good for novice owners, due to their easy-going personality.
Yes
Pyrenean Mastiff dogs are good for novice owners, due to their easy-going personality.
Yes
Newfoundland dogs are good for novice owners, due to their easy-going personality.
Office Friendly
Which one fits better in the office?
No
Great Pyrenees is not the best dog breed for office environment.
No
Pyrenean Mastiff is not the best dog breed for office environment.
No
Newfoundland is not the best dog breed for office environment.
Senior Citizens Friendly
Which dog is good for elderly people?
Great Pyreneess are usually recommended for elderly people.
Pyrenean Mastiffs are one of the best breeds for elderly people.
Newfoundlands are one of the best breeds for elderly people.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland As a Working Dog Comparison

Service Dog
Which one could be a service dog?

Not really

This breed generally not used as a service dog.
See more.

Not really

This breed generally not used as a service dog.
See more.

Yes

This breed makes good as a service dog.
See more.
Therapy Dog
Which one could be a therapy dog: Great Pyrenees or Pyrenean Mastiff or Newfoundland? Which is better for autism?

Not really

This breed is generally not used as a therapy dog.
See more.

Not really

This breed is generally not used as a therapy dog.
See more.

Not really

This breed is generally not used as a therapy dog.
See more.
Detection Dog or Sniffer Dog
Which one could be a detection/sniffer dog?

Not really

They are not typically employed for this type of work, but there may be exceptional cases.

Not really

They are not typically employed for this type of work, but there may be exceptional cases.

Not really

They are not typically employed for this type of work, but there may be exceptional cases.
Search and Rescue Dog (SAR)
Which one could be a search and rescue dog?

Not really

This dog breed is not typically used as a search and rescue dog.

Not really

This dog breed is not typically used as a search and rescue dog.

Yes

This breed would make an excellent search and rescue dog.
Boat and Sailor Dog
Which one could be a boat dog: Great Pyrenees vs Pyrenean Mastiff vs Newfoundland?

Not really

Great Pyrenees breed usually doesn't like being on a boat.
See more.

Not really

Pyrenean Mastiff breed usually doesn't like being on a boat.
See more.

Yes

Newfoundland breed usually likes being on a boat.
See more.
Cart Pulling or Drafting Dog
Which one could be a cart pulling or drafting dog?

Yes

A drafting dog or draft dog is a dog bred and used for cart pulling.
See more.

Yes

A drafting dog or draft dog is a dog bred and used for cart pulling.
See more.

Yes

A drafting dog or draft dog is a dog bred and used for cart pulling.
See more.
Fighting Dog / Military Dog

Not really

In history, this breed was not really used for combat dog.

Not really

In history, this breed was not really used for combat dog.

Not really

In history, this breed was not really used for combat dog.

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Reproducibility Comparison

Gestation Length 60-64 days See more. 60-64 days See more. 60-64 days See more.
Litter Frequency

Once a year.

More frequent breeding is not healthy.
See more.

Once a year.

More frequent breeding is not healthy.
See more.

Once a year.

More frequent breeding is not healthy.
See more.
Litter Size
How many puppies can Great Pyrenees and Pyrenean Mastiff and Newfoundland have?
6-9 puppies 1-10 puppies, average 5 4-12 puppies

Great Pyrenees vs Pyrenean Mastiff vs Newfoundland Recognition Comparison

AKC Group
Which dog is recognized by the AKC?
Recognized by the American Kennel Club in 1933 as a Working breed. Not recognized by the American Kennel Club. Recognized by the American Kennel Club in 1886 as a Working breed.
FCI Group
Which dog is recognized by the FCI?
Recognized by FCI in the Pinscher and Schnauzer - Molossoid and Swiss Mountain and Cattledogs group, in the Molossian type section. Recognized by FCI in the Pinscher and Schnauzer - Molossoid and Swiss Mountain and Cattledogs group, in the Molossian type section. Recognized by FCI in the Pinscher and Schnauzer - Molossoid and Swiss Mountain and Cattledogs group, in the Molossian type section.
Breed Recognition
What other organizations and kennel clubs recognize these dog breeds?
American Canine Registry
American Kennel Club
America's Pet Registry
Canadian Kennel Club
Dog Registry of America Inc.
Federation Cynologique Internationale
Kennel Club of Great Britain
North American Purebred Registry, Inc.
American Canine Association, Inc.
Australian National Kennel Council
Continental Kennel Club
National Kennel Club
New Zealand Kennel Club
United Kennel Club
Dog Registry of America Inc.
American Canine Association, Inc.
Foundation Stock Service
American Canine Registry
American Kennel Club
America's Pet Registry
Canadian Kennel Club
Dog Registry of America Inc.
Federation Cynologique Internationale
Kennel Club of Great Britain
North American Purebred Registry, Inc.
American Canine Association, Inc.
Australian National Kennel Council
Continental Kennel Club
National Kennel Club
New Zealand Kennel Club
United Kennel Club

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