4 letter words:
cowy12,
sway10,
ways10,
yaws10,
yows10,
caws9,
cays9,
cosy9,
cows9,
coys9,
scaw9,
scow9,
oosy7,
soya7,
woos7,
coos6,
ocas6,
soca6,
3 letter words:
swy9,
way9,
yaw9,
yow9,
caw8,
cay8,
cow8,
coy8,
ays6,
oys6,
saw6,
say6,
sow6,
soy6,
was6,
woo6,
wos6,
yos6,
coo5,
cos5,
oca5,
sac5,
soc5,
oos3,
2 letter words:
aw5,
ay5,
ow5,
oy5,
wo5,
ya5,
yo5,
as2,
oo2,
os2,
so2,