4 letter words:
pupa8,
grip7,
prig7,
pair6,
prau6,
puri6,
gaur5,
guar5,
ragi5,
ruga5,
3 letter words:
pax12,
pix12,
rax10,
app7,
pap7,
pip7,
pup7,
gap6,
gip6,
pig6,
pug6,
par5,
pia5,
piu5,
pur5,
rap5,
rip5,
urp5,
gar4,
rag4,
rig4,
rug4,
air3,
rai3,
ria3,
2 letter words:
ax9,
xi9,
xu9,
pa4,
pi4,
up4,
ag3,
ai2,
ar2,