6 letter words:
accrue10,
5 letter words:
carex14,
recce9,
4 letter words:
crux13,
exec13,
eaux11,
ceca8,
acre6,
care6,
cere6,
cure6,
ecru6,
race6,
urea4,
3 letter words:
axe10,
rax10,
rex10,
ace5,
arc5,
car5,
cee5,
cru5,
cue5,
cur5,
ecu5,
rec5,
are3,
ear3,
eau3,
era3,
ere3,
ree3,
rue3,
2 letter words:
ax9,
ex9,
xu9,
ae2,
ar2,
er2,
re2,