6 letter words:
dipsos9,
5 letter words:
dipso8,
spods8,
pisos7,
4 letter words:
dips7,
dops7,
pods7,
spod7,
piso6,
piss6,
pois6,
poss6,
psis6,
sips6,
sops6,
diss5,
doss5,
dsos5,
sods5,
isos4,
3 letter words:
dip6,
dop6,
pod6,
ops5,
pis5,
poi5,
pos5,
psi5,
sip5,
sop5,
dis4,
dos4,
dso4,
ids4,
ods4,
sod4,
ios3,
iso3,
sis3,
sos3,
2 letter words:
op4,
pi4,
po4,
di3,
do3,
id3,
od3,
io2,
is2,
oi2,
os2,
si2,
so2,