5 letter words:
phoca12,
poach12,
ancho10,
nacho10,
capon9,
4 letter words:
caph11,
chap11,
chop11,
chao9,
chon9,
nach9,
opah9,
phon9,
capo8,
paco8,
noah7,
3 letter words:
ach8,
cha8,
hap8,
hoc8,
hop8,
och8,
pah8,
pho8,
poh8,
app7,
cap7,
cop7,
pac7,
pap7,
pop7,
han6,
hao6,
hoa6,
hon6,
nah6,
noh6,
apo5,
can5,
con5,
nap5,
oca5,
pan5,
poa5,
2 letter words:
ch7,
ah5,
ha5,
ho5,
oh5,
op4,
pa4,
po4,
an2,
na2,
no2,
on2,