6 letter words:
swoopy14,
5 letter words:
wispy13,
pioys10,
swoop10,
woops10,
yoops10,
4 letter words:
yows10,
ywis10,
pioy9,
posy9,
pows9,
sowp9,
swop9,
wisp9,
wops9,
yips9,
yoop9,
oosy7,
woos7,
oops6,
piso6,
pois6,
poos6,
soop6,
3 letter words:
swy9,
yow9,
pow8,
spy8,
wop8,
yip8,
oys6,
sow6,
soy6,
wis6,
woo6,
wos6,
yos6,
oop5,
ops5,
pis5,
poi5,
poo5,
pos5,
psi5,
sip5,
sop5,
ios3,
iso3,
oos3,
2 letter words:
ow5,
oy5,
wo5,
yo5,
op4,
pi4,
po4,
io2,
is2,
oi2,
oo2,
os2,
si2,
so2,