9 letter words:
bousoukis15,
8 letter words:
bousouki14,
7 letter words:
soukous11,
6 letter words:
kousso10,
5 letter words:
bisks11,
books11,
bosks11,
busks11,
kobos11,
kusso9,
sooks9,
souks9,
4 letter words:
bisk10,
book10,
bosk10,
busk10,
kobo10,
kobs10,
kiss8,
kois8,
koss8,
skis8,
sook8,
souk8,
suks8,
bios6,
boos6,
boss6,
buss6,
obis6,
sibs6,
sobs6,
subs6,
sous4,
3 letter words:
kob9,
kis7,
koi7,
kos7,
ski7,
suk7,
bio5,
bis5,
boo5,
bos5,
bus5,
obi5,
sib5,
sob5,
sub5,
sis3,
sos3,
sou3,
2 letter words:
ki6,
bi4,
bo4,
is2,
oi2,
os2,
si2,
so2,
us2,