7 letter words:
unblock15,
6 letter words:
kincob14,
inlock12,
unlock12,
ulikon10,
ulicon8,
uncoil8,
5 letter words:
block13,
bucko13,
blink11,
blunk11,
boink11,
bunko11,
clink11,
clonk11,
clunk11,
konbu11,
bunco9,
cibol9,
colin7,
nicol7,
oculi7,
4 letter words:
bock12,
buck12,
bilk10,
bink10,
bonk10,
bouk10,
buik10,
bulk10,
bunk10,
conk10,
knob10,
knub10,
lick10,
lock10,
luck10,
nick10,
nock10,
bloc8,
club8,
ikon8,
kiln8,
kilo8,
kino8,
link8,
lunk8,
oink8,
oulk8,
blin6,
boil6,
boun6,
cion6,
clon6,
clou6,
coil6,
coin6,
coni6,
icon6,
lobi6,
loci6,
unci6,
unco6,
lino4,
lion4,
loin4,
loun4,
noil4,
noul4,
3 letter words:
bok9,
ick9,
kob9,
cob7,
cub7,
ilk7,
ink7,
kin7,
koi7,
kon7,
oik7,
ouk7,
bin5,
bio5,
boi5,
bon5,
bun5,
col5,
con5,
lib5,
lob5,
nib5,
nob5,
nub5,
obi5,
ion3,
lin3,
lou3,
nil3,
oil3,
uni3,
2 letter words:
ki6,
ko6,
bi4,
bo4,
ob4,
in2,
io2,
li2,
lo2,
no2,
nu2,
oi2,
on2,
ou2,
un2,