7 letter words:
potoroo9,
6 letter words:
bowpot13,
rotolo6,
5 letter words:
prowl10,
bloop9,
wroot8,
brool7,
orlop7,
poort7,
potoo7,
robot7,
troop7,
4 letter words:
blow9,
bowl9,
bowr9,
brow9,
lowp9,
plow9,
prow9,
prob8,
lowt7,
rowt7,
trow7,
wool7,
woot7,
wort7,
blot6,
bolo6,
bolt6,
bool6,
boor6,
boot6,
bort6,
broo6,
lobo6,
loop6,
obol6,
plot6,
polo6,
polt6,
pool6,
poor6,
poot6,
port6,
proo6,
roop6,
topo6,
trop6,
loor4,
loot4,
loto4,
root4,
rotl4,
roto4,
tool4,
toro4,
3 letter words:
bow8,
pow8,
twp8,
wop8,
bop7,
low6,
owl6,
owt6,
row6,
tow6,
two6,
woo6,
wot6,
boo5,
bor5,
bot5,
bro5,
lob5,
lop5,
obo5,
oop5,
opt5,
orb5,
pol5,
poo5,
pot5,
pro5,
rob5,
top5,
loo3,
lor3,
lot3,
oor3,
oot3,
ort3,
roo3,
rot3,
too3,
tor3,
2 letter words:
ow5,
wo5,
bo4,
ob4,
op4,
po4,
lo2,
oo2,
or2,
to2,