'gh' as a consonant
rough
rough
sigh
sigh
sleigh
sleigh
brought
brought
caught
caught
tough
tough
high
high
eight
eight
though
though
taught
taught
cough
cough
fight
height
height
through
through
daughter
daughter
laugh
laugh
right
right
weighed
weighed
thought
thought
slaughter
slaughter
enough
enough
tighten
tighten
neighbors
neighbors
thorough
thorough
naughty
naughty