Delete a Sound
brag delete /b/
rag
twig delete /t/
wig
rust add /th/
thrust
mad swap /m/ for /s/
sad
for swap /f/ for /d/
door
crest delete /c/
rest
spill delete /s/
pill
runt add /g/
grunt
weak swap /w/ for /b/
beak
goat swap /g/ for /b/
boat
plant delete /t/
plan
train delete /t/
rain
lock add /c/
clock
reach swap /r/ for /t/
teach
thin swap /th/ for /w/
win
clasp delete /p/
class
bride delete /b/
ride
light add /f/
flight
red swap /r/ for /h/
head
light swap /l/ for /m/
might
scram delete /s/
cram
flight delete /f/
light
last add /b/
blast
hike swap /h/ for /l/
like
light swap /l/ for /f/
fight