5 letter words:
churr10,
ruche10,
curer7,
recur7,
4 letter words:
cher9,
huer7,
crue6,
cure6,
curr6,
ecru6,
ruer4,
3 letter words:
che8,
ech8,
her6,
hue6,
reh6,
cru5,
cue5,
cur5,
ecu5,
rec5,
ruc5,
err3,
rue3,
ure3,
2 letter words:
ch7,
eh5,
he5,
uh5,
er2,
re2,
ur2,