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stupid
cockroaches are stupider than whales
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clean
my car is cleaner than your car
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cheap
bikes are cheaper than cars
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noisy
dogs are noisier than hampsters
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friendly
dogs are friendlier than lions
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weak
ants are weaker than cockroaches
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strong
Lions are stronger than cats.
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ugly
cockroaches are uglier than butterflies
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clever
dogs are cleverer than chickens
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beautiful
butterflies are more beautiful than cockroachers
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interesting
English is more interesting than math
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dangerous
snakes are more dangerous than frogs
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dirty
pigs are dirtier than cats
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angry
My mother is angrier than my father.
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