vowel patterns
c augh t
caught
ch ie f
chief
v ei l
veil
gr ey
grey
st ea k
steak
b ough t
bought
p ie r
pier
r ei n
rein
pr ey
prey
br ea k
break
n igh t
night
f ie l d
field
v ei n
vein
h ey
hey
gr ea t
great
sl eigh
sleigh
t ie r
tier
sk ei n
skein
th ey
they
h ea d
head
ch ie f
chief
gr ie f
grief
f ei gn
feign
h ey
hey
sw ea t
sweat