Water, blood, etc., (om-) flows from someplace (-an).
om- moyog, omin- minoyog
áyus
agos
uyug
Minoyog danayaw oksong taya.
Our river already flowed.
Do kros a inoyogan raya na.
On the cross is (from) where his blood flowed.
Water, etc., washes away something (i-).
i- iyoyog
Iyoyog naranaw bohobohong do oksong.
(The water) already washes away the leaves in the river.