8 letter words:
backfits19,
7 letter words:
backfit18,
6 letter words:
batiks12,
factis11,
5 letter words:
backs13,
faiks12,
kaifs12,
batik11,
saick11,
stack11,
stick11,
tacks11,
ticks11,
bafts10,
facts10,
fasci10,
basic9,
ikats9,
katis9,
sitka9,
takis9,
tikas9,
fasti8,
fiats8,
absit7,
baits7,
basti7,
tabis7,
4 letter words:
back12,
faik11,
fisk11,
kafs11,
kaif11,
kifs11,
bask10,
bisk10,
cask10,
kabs10,
sack10,
sick10,
tack10,
tick10,
baft9,
fabs9,
fact9,
fibs9,
fisc9,
bacs8,
cabs8,
ikat8,
kais8,
kati8,
kats8,
kist8,
kits8,
saki8,
scab8,
sika8,
skat8,
skit8,
taki8,
taks8,
task8,
tika8,
fast7,
fats7,
fiat7,
fist7,
fits7,
saft7,
sift7,
acts6,
asci6,
bait6,
bast6,
bats6,
bias6,
bist6,
bits6,
cast6,
cats6,
cist6,
cits6,
isba6,
saic6,
scat6,
stab6,
tabi6,
tabs6,
tics6,
aits4,
itas4,
sati4,
tais4,
3 letter words:
kaf10,
kif10,
ick9,
kab9,
fab8,
fib8,
ask7,
bac7,
cab7,
kai7,
kas7,
kat7,
kis7,
kit7,
sik7,
ska7,
ski7,
tak7,
tsk7,
aft6,
fas6,
fat6,
fit6,
ifs6,
sif6,
abs5,
act5,
bas5,
bat5,
bis5,
bit5,
cat5,
cis5,
cit5,
sab5,
sac5,
sib5,
sic5,
tab5,
tic5,
ais3,
ait3,
ita3,
its3,
sai3,
sat3,
sit3,
tai3,
tas3,
tis3,
2 letter words:
ka6,
ki6,
fa5,
if5,
ab4,
ba4,
bi4,
ai2,
as2,
at2,
is2,
it2,
si2,
st2,
ta2,
ti2,