5 letter words:
brawn10,
rawin8,
twain8,
witan8,
abrin7,
bairn7,
brain7,
brant7,
intra5,
riant5,
train5,
4 letter words:
bawn9,
bawr9,
braw9,
warb9,
rawn7,
twin7,
wain7,
wair7,
wait7,
want7,
warn7,
wart7,
writ7,
abri6,
bait6,
bani6,
bant6,
barn6,
bint6,
bran6,
brat6,
brin6,
brit6,
rabi6,
riba6,
tabi6,
airn4,
airt4,
anti4,
arti4,
rain4,
rait4,
rani4,
rant4,
tain4,
tarn4,
tiar4,
trin4,
3 letter words:
wab8,
awn6,
naw6,
raw6,
taw6,
twa6,
wai6,
wan6,
war6,
wat6,
win6,
wit6,
arb5,
ban5,
bar5,
bat5,
bin5,
bit5,
bra5,
nab5,
nib5,
rib5,
tab5,
ain3,
air3,
ait3,
ani3,
ant3,
art3,
ita3,
nat3,
nit3,
rai3,
ran3,
rat3,
ria3,
rin3,
rit3,
tai3,
tan3,
tar3,
tin3,
2 letter words:
aw5,
ab4,
ba4,
bi4,
ai2,
an2,
ar2,
at2,
in2,
it2,
na2,
ta2,
ti2,