5 letter words:
sicko11,
stick11,
stock11,
ticks11,
stoic7,
4 letter words:
zoic15,
zits13,
sick10,
sock10,
tick10,
kist8,
kits8,
kois8,
skit8,
cist6,
cost6,
cots6,
otic6,
scot6,
tics6,
3 letter words:
coz14,
zit12,
ick9,
kis7,
kit7,
koi7,
kos7,
ski7,
tsk7,
cis5,
cos5,
cot5,
sic5,
tic5,
its3,
sit3,
sot3,
tis3,
2 letter words:
ki6,
is2,
it2,
oi2,
os2,
si2,
so2,
ti2,
to2,