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Singulars and plurals
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cactus
cacti
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knife
knives
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jelly
jellies
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apple
apples
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person
people
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strawberry
strawberries
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lunch
lunches
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tomato
tomatoes
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scarf
scarves
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kiwi
kiwis
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cherry
cherries
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corn
corn
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potato
potatoes
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peach
peaches
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wheat
wheat
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child
children
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candy
candies
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watermelon
watermelons
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box
boxes
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fish
fish
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