4 letter words:
ofay10,
towy10,
tway10,
waft10,
3 letter words:
faw9,
fay9,
foy9,
way9,
wof9,
yaw9,
yow9,
aft6,
fat6,
oaf6,
oft6,
owt6,
taw6,
tay6,
tow6,
toy6,
twa6,
two6,
wat6,
wot6,
oat3,
tao3,
2 letter words:
fy8,
aw5,
ay5,
fa5,
of5,
ow5,
oy5,
wo5,
ya5,
yo5,
at2,
ta2,
to2,