7 letter words:
trooper9,
6 letter words:
porker12,
retook10,
poorer8,
porter8,
potter8,
pretor8,
report8,
torpor8,
retort6,
rooter6,
rotter6,
tooter6,
torero6,
5 letter words:
poker11,
toker9,
troke9,
petto7,
potto7,
repot7,
repro7,
roper7,
toper7,
troop7,
trope7,
otter5,
retro5,
rotor5,
rotte5,
torot5,
torte5,
toter5,
4 letter words:
kept10,
perk10,
poke10,
pork10,
keto8,
kore8,
koto8,
rook8,
toke8,
took8,
trek8,
pert6,
poet6,
poor6,
pore6,
port6,
repo6,
rope6,
tope6,
topo6,
trop6,
otto4,
root4,
rote4,
roto4,
toot4,
tore4,
toro4,
torr4,
tort4,
tote4,
tret4,
trot4,
3 letter words:
kep9,
kop9,
kor7,
oke7,
ope5,
opt5,
per5,
pet5,
poo5,
pot5,
pro5,
rep5,
top5,
err3,
oot3,
ore3,
ort3,
ret3,
roe3,
rot3,
tet3,
toe3,
too3,
tor3,
tot3,
2 letter words:
op4,
pe4,
er2,
et2,
oe2,
or2,
re2,
to2,