ee (1)
ee (2)
oo (1)
oo (2)
100

feet

feet

100

bee

bee

100

zoo

zoo

100

boot

boot

200

jeep

jeep

200

seed

seed

200

moon

moon

200

food

food

300

wheel

wheel

300

knee

knee

300

spoon

spoon

300

drool

drool

400

speech

speech

400

freeze

freeze

400

mushroom

mushroom

400

knagaroo

knagaroo