To have left (a place before s.t. else occurs); to be absent (when something else happens).
Lumikut ne kew nabu', tekkaden.
You had already left to go shopping when they arrived.
Lumikut ne ku pagsasa'den.
I was already absent when they quarreled.
Kalikutannu ne magbono'in.
You were already absent when they fought.
He had already left at the time when his grandfather died.