7 letter words:
puranic11,
6 letter words:
anuric8,
uranic8,
5 letter words:
carpi9,
panic9,
uncap9,
auric7,
cairn7,
curia7,
incur7,
naric7,
purin7,
runic7,
uncia7,
unrip7,
nairu5,
4 letter words:
carp8,
crap8,
pica8,
cain6,
carn6,
curn6,
narc6,
nipa6,
pain6,
pair6,
pian6,
pina6,
pirn6,
prau6,
puna6,
puri6,
unci6,
uric6,
airn4,
rain4,
rani4,
ruin4,
unai4,
3 letter words:
cap7,
cup7,
pac7,
pic7,
arc5,
can5,
car5,
cru5,
cur5,
nap5,
nip5,
pan5,
par5,
pia5,
pin5,
piu5,
pun5,
pur5,
rap5,
rip5,
urp5,
ain3,
air3,
ani3,
rai3,
ran3,
ria3,
rin3,
run3,
urn3,
2 letter words:
pa4,
pi4,
up4,
ai2,
an2,
ar2,
in2,
na2,
nu2,
un2,
