6 letter words:
plough12,
5 letter words:
ghoul9,
lough9,
4 letter words:
pugh10,
holp9,
ouph9,
glop7,
gulp7,
plug7,
loup6,
3 letter words:
hop8,
hup8,
poh8,
hog7,
hug7,
ugh7,
pug6,
lop5,
pol5,
pul5,
upo5,
gul4,
log4,
lug4,
2 letter words:
ho5,
oh5,
uh5,
op4,
up4,
go3,
lo2,