4 letter words:
byke13,
kybo13,
woke11,
yoke11,
boke10,
yowe10,
obey9,
yebo9,
3 letter words:
ewk10,
key10,
kow10,
kye10,
wok10,
yok10,
bok9,
keb9,
kob9,
wey9,
wye9,
yew9,
yow9,
bey8,
bow8,
boy8,
bye8,
web8,
yob8,
oke7,
owe6,
oye6,
woe6,
obe5,
2 letter words:
ky9,
by7,
ko6,
ow5,
oy5,
we5,
wo5,
ye5,
yo5,
be4,
bo4,
ob4,
oe2,