5 letter words:
becks13,
bikes11,
kibes11,
bices9,
4 letter words:
beck12,
bike10,
bisk10,
kibe10,
sick10,
bice8,
sike8,
bise6,
ices6,
sice6,
3 letter words:
ick9,
kis7,
ski7,
bes5,
bis5,
cis5,
ice5,
sec5,
sib5,
sic5,
sei3,
2 letter words:
ki6,
be4,
bi4,
es2,
is2,
si2,