7 letter words:
runways13,
6 letter words:
runway12,
unwary12,
furans9,
sunray9,
synura9,
5 letter words:
furzy20,
zarfs17,
fawny14,
fawns11,
frays11,
surfy11,
swarf11,
yawns11,
fauns8,
furan8,
saury8,
snafu8,
snarf8,
unary8,
unsay8,
warns8,
yarns8,
yuans8,
4 letter words:
zany16,
zarf16,
awny10,
awry10,
fawn10,
fays10,
fray10,
fury10,
sway10,
wany10,
wary10,
waws10,
ways10,
wyns10,
yawn10,
yaws10,
yays10,
arfs7,
awns7,
fans7,
faun7,
funs7,
furs7,
nary7,
nays7,
raws7,
rays7,
ryas7,
sawn7,
snaw7,
surf7,
swan7,
wans7,
warn7,
wars7,
waur7,
yarn7,
yuan7,
anus4,
runs4,
sura4,
urns4,
ursa4,
3 letter words:
zas12,
fay9,
fry9,
waw9,
way9,
wry9,
wyn9,
yaw9,
yay9,
any6,
arf6,
awn6,
ays6,
fan6,
far6,
fas6,
fun6,
fur6,
naw6,
nay6,
raw6,
ray6,
rya6,
saw6,
say6,
syn6,
wan6,
war6,
was6,
yar6,
ars3,
nus3,
ran3,
ras3,
run3,
sau3,
sun3,
uns3,
urn3,
2 letter words:
za11,
aw5,
ay5,
fa5,
ya5,
an2,
ar2,
as2,
na2,
nu2,
un2,
us2,