6 letter words:
gurjun14,
5 letter words:
grunt6,
4 letter words:
gurn5,
guru5,
rung5,
trug5,
tung5,
runt4,
turn4,
3 letter words:
gju11,
jug11,
jun10,
jut10,
gnu4,
gun4,
gur4,
gut4,
rug4,
tug4,
nur3,
nut3,
run3,
rut3,
tun3,
urn3,
utu3,
2 letter words:
gu3,
ug3,
nu2,
un2,
ur2,
ut2,