7 letter words:
xiphoid20,
4 letter words:
dixi12,
oxid12,
hioi7,
3 letter words:
hox13,
pix12,
pox12,
hip8,
hop8,
phi8,
pho8,
poh8,
doh7,
hid7,
hod7,
dip6,
dop6,
hoi6,
pod6,
poi5,
2 letter words:
ox9,
xi9,
hi5,
ho5,
oh5,
op4,
pi4,
po4,
di3,
do3,
id3,
od3,
io2,
oi2,
