11 letter words:
prototrophs18,
10 letter words:
prototroph17,
8 letter words:
porthors13,
7 letter words:
potshop14,
hotpots12,
hotspot12,
porthos12,
potshot12,
orthros10,
torpors9,
6 letter words:
hotpot11,
photos11,
pothos11,
thorps11,
postop10,
troppo10,
orthos9,
tooths9,
toroth9,
troths9,
poorts8,
potoos8,
pottos8,
torpor8,
troops8,
rotors6,
5 letter words:
hoops10,
photo10,
phots10,
poohs10,
posho10,
thorp10,
tophs10,
oppos9,
poops9,
props9,
hoots8,
horst8,
ortho8,
shoot8,
short8,
shott8,
sooth8,
thoro8,
tohos8,
tooth8,
troth8,
poort7,
poots7,
ports7,
potoo7,
potto7,
potts7,
proso7,
prost7,
roops7,
sopor7,
spoor7,
spoot7,
sport7,
stoop7,
stopt7,
strop7,
topos7,
troop7,
ottos5,
roost5,
roots5,
rorts5,
rotor5,
rotos5,
stoor5,
toots5,
toros5,
torot5,
torrs5,
torso5,
torts5,
trots5,
4 letter words:
hoop9,
hops9,
phos9,
phot9,
pooh9,
posh9,
shop9,
soph9,
toph9,
oppo8,
poop8,
pops8,
prop8,
hoot7,
hors7,
host7,
hots7,
ohos7,
oohs7,
rhos7,
shoo7,
shot7,
soho7,
soth7,
thro7,
toho7,
tosh7,
oops6,
opts6,
poor6,
poos6,
poot6,
port6,
post6,
pots6,
pott6,
proo6,
pros6,
roop6,
soop6,
spot6,
stop6,
topo6,
tops6,
trop6,
oots4,
orts4,
otto4,
roos4,
root4,
rort4,
rost4,
roto4,
rots4,
soot4,
sort4,
stot4,
toot4,
toro4,
torr4,
tors4,
tort4,
tost4,
tots4,
trot4,
3 letter words:
hop8,
pho8,
pht8,
poh8,
pop7,
hoo6,
hos6,
hot6,
oho6,
ohs6,
ooh6,
rho6,
soh6,
tho6,
oop5,
ops5,
opt5,
poo5,
pos5,
pot5,
pro5,
pst5,
sop5,
top5,
oor3,
oos3,
oot3,
ors3,
ort3,
roo3,
rot3,
sot3,
too3,
tor3,
tot3,
2 letter words:
ho5,
oh5,
sh5,
op4,
po4,
oo2,
or2,
os2,
so2,
st2,
to2,
