6 letter words:
fucker15,
curfew14,
5 letter words:
wreck14,
4 letter words:
feck13,
fuck13,
kerf11,
cuke10,
reck10,
ruck10,
crew9,
curf9,
cure6,
ecru6,
3 letter words:
kef10,
few9,
kue7,
uke7,
fer6,
feu6,
fur6,
ref6,
cru5,
cue5,
cur5,
ecu5,
rec5,
rue3,
2 letter words:
ef5,
fe5,
we5,
er2,
re2,