4 letter words:
bask10,
bosk10,
kabs10,
kobs10,
daks9,
koas8,
oaks8,
okas8,
soak8,
bads7,
bods7,
dabs7,
abos6,
boas6,
obas6,
soba6,
ados5,
odas5,
soda5,
3 letter words:
kab9,
kob9,
dak8,
ask7,
kas7,
koa7,
kos7,
oak7,
oka7,
ska7,
bad6,
bod6,
dab6,
abo5,
abs5,
bas5,
boa5,
bos5,
oba5,
sab5,
sob5,
ado4,
ads4,
dos4,
oda4,
ods4,
sad4,
sod4,
2 letter words:
ka6,
ab4,
ba4,
bo4,
ad3,
do3,
od3,
as2,
os2,
so2,