7 letter words:
cupular11,
6 letter words:
cupula10,
upcurl10,
5 letter words:
capul9,
culpa9,
4 letter words:
calp8,
carp8,
caup8,
clap8,
crap8,
carl6,
caul6,
curl6,
paul6,
prau6,
pula6,
pulu6,
purl6,
luau4,
3 letter words:
cap7,
cup7,
pac7,
alp5,
arc5,
car5,
cru5,
cur5,
lac5,
lap5,
pal5,
par5,
plu5,
pul5,
pur5,
rap5,
ruc5,
urp5,
lar3,
lur3,
ulu3,
2 letter words:
pa4,
up4,
al2,
ar2,
la2,
ur2,