5 letter words:
fykes15,
kiefs12,
kissy12,
skiey12,
sykes12,
yikes12,
sikes9,
skies9,
seifs8,
4 letter words:
fyke14,
kefs11,
keys11,
kief11,
kifs11,
kyes11,
syke11,
kiss8,
sike8,
skis8,
fess7,
seif7,
seis4,
3 letter words:
kef10,
key10,
kif10,
kye10,
sky10,
fey9,
kis7,
ski7,
efs6,
fes6,
fie6,
ifs6,
yes6,
ess3,
sei3,
sis3,
2 letter words:
ki6,
ef5,
fe5,
if5,
ye5,
es2,
is2,
si2,