6 letter words:
bulgur9,
rubigo9,
5 letter words:
growl9,
bourg8,
globi8,
broil7,
guiro6,
lurgi6,
rigol6,
4 letter words:
blow9,
bowl9,
bowr9,
brow9,
glow8,
gowl8,
grow8,
biog7,
blog7,
brig7,
brog7,
burg7,
glib7,
glob7,
grub7,
birl6,
biro6,
blur6,
boil6,
brio6,
burl6,
lobi6,
girl5,
giro5,
gori5,
gurl5,
guru5,
iglu5,
loir4,
lour4,
roil4,
roul4,
3 letter words:
bow8,
wig7,
wog7,
big6,
bog6,
bug6,
gib6,
gob6,
gub6,
low6,
owl6,
row6,
bio5,
boi5,
bor5,
bro5,
bru5,
bur5,
lib5,
lob5,
obi5,
orb5,
rib5,
rob5,
rub5,
urb5,
gio4,
gor4,
gul4,
gur4,
lig4,
log4,
lug4,
rig4,
rug4,
lor3,
lou3,
lur3,
oil3,
our3,
ulu3,
2 letter words:
ow5,
wo5,
bi4,
bo4,
ob4,
gi3,
go3,
gu3,
ug3,
io2,
li2,
lo2,
oi2,
or2,
ou2,
ur2,