5 letter words:
dippy13,
pyoid11,
4 letter words:
pipy11,
dopy10,
dowp10,
pioy9,
pipi8,
3 letter words:
yow9,
pow8,
wop8,
yip8,
dow7,
doy7,
pip7,
pop7,
yid7,
yod7,
dip6,
dop6,
iwi6,
pod6,
poi5,
2 letter words:
ow5,
oy5,
wo5,
yo5,
op4,
pi4,
po4,
di3,
do3,
id3,
od3,
io2,
oi2,