7 letter words:
navarho13,
5 letter words:
aroha8,
navar8,
varan8,
varna8,
4 letter words:
arvo7,
haar7,
harn7,
haro7,
hoar7,
hora7,
horn7,
noah7,
nova7,
vara7,
voar7,
anoa4,
arna4,
rana4,
roan4,
3 letter words:
aah6,
aha6,
ava6,
avo6,
han6,
hao6,
hoa6,
hon6,
nah6,
noh6,
ova6,
rah6,
rho6,
van6,
var6,
vor6,
ana3,
nor3,
oar3,
ora3,
ran3,
2 letter words:
ah5,
ha5,
ho5,
oh5,
aa2,
an2,
ar2,
na2,
no2,
on2,
or2,