6 letter words:
prongs9,
5 letter words:
gorps8,
pongs8,
progs8,
prong8,
porns7,
4 letter words:
gorp7,
pong7,
prog7,
pons6,
porn6,
pros6,
nogs5,
snog5,
song5,
sorn4,
3 letter words:
ops5,
pro5,
sop5,
gor4,
gos4,
nog4,
nor3,
nos3,
ons3,
ors3,
son3,
2 letter words:
op4,
go3,
no2,
on2,
or2,
os2,
so2,
