To perch; to alight, land (of birds, flying insects and figuratively of sickness).
The birds perch on a tree.
All kinds of sicknesses are landing on that child.
That bird always alights on that plant.
N- (-an)
ngan- (without spatial relator)
To make s.t. a place for alighting (esp. of flies).
It has a sense of persistence.
There is a fly that makes noses (sores) a place for alighting.
That fly always makes that dried fish his place for alighting.