Minimal Pairs
British English vowel contrast:
/ɔː/
and
/ɜː/
four
fur
court
curt
all
url
pore
purr
form
firm
chord
curd
sport
spurt
whore
her
torn
turn
or
err
walk
work
thawed
third
horse
hearse
short
shirt
warm
worm
hoard
heard
bored
bird
Paul
pearl
store
stir
ward
word