A
class
classes
foot
feet
car
cars
game
games
dish
dishes
box
boxes
church
churches
story
stories
race
races
fox
foxes
boy
boys
test
tests
leaf
leaves
photo
photos
dress
dresses
berry
berries
wolf
wolves
study
studies
zero
zeroes
walrus
walruses
knife
knives
potato
potatoes
butterfly
butterflies
ax
axes
ox
oxen