7 letter words:
forpits12,
profits12,
sportif12,
6 letter words:
forpit11,
profit11,
fortis9,
prosit8,
ripost8,
tripos8,
5 letter words:
profs10,
first8,
foist8,
forts8,
frist8,
frits8,
frost8,
rifts8,
ports7,
posit7,
prost7,
spirt7,
sport7,
sprit7,
stirp7,
strip7,
strop7,
topis7,
trips7,
riots5,
roist5,
rosit5,
rosti5,
rotis5,
tiros5,
torsi5,
trios5,
trois5,
4 letter words:
fops9,
prof9,
spif9,
firs7,
fist7,
fits7,
fort7,
fris7,
frit7,
fros7,
orfs7,
rifs7,
rift7,
sift7,
soft7,
opts6,
pirs6,
piso6,
pits6,
pois6,
port6,
post6,
pots6,
pros6,
rips6,
ript6,
risp6,
spit6,
spot6,
stop6,
tips6,
topi6,
tops6,
trip6,
trop6,
orts4,
riot4,
rits4,
rost4,
roti4,
rots4,
sori4,
sort4,
stir4,
tiro4,
tori4,
tors4,
trio4,
3 letter words:
fop8,
fir6,
fit6,
for6,
fro6,
ifs6,
oft6,
orf6,
rif6,
sif6,
ops5,
opt5,
pir5,
pis5,
pit5,
poi5,
pos5,
pot5,
pro5,
psi5,
pst5,
rip5,
sip5,
sop5,
tip5,
top5,
ios3,
iso3,
its3,
ors3,
ort3,
rit3,
rot3,
sir3,
sit3,
sot3,
sri3,
tis3,
tor3,
2 letter words:
if5,
of5,
op4,
pi4,
po4,
io2,
is2,
it2,
oi2,
or2,
os2,
si2,
so2,
st2,
ti2,
to2,