brain / drain?
B
bolphin / dolphin
D
banana / danana
B
boctor / doctor
D
book / dook ?
B
bowl / dowl
B
brain / drain
D
bottle / dottle
B
besert / desert
D
bat / dat
B
buck / duck
D
binosaur / dinosaur
D
back / dack
B
donut
D
boat / doat
B
box / dox
B
ball / dall
B
bear /dear
B
bun / dun
B