Someone (maN-) opens something (-an) as a lid, a door, etc.
lukát
bukás
iwang
Manyiwang ka so garapon.
Open (the lid to) the jar.
Iwangan mo paw pantaw mwaya.
Please open (the door cover to) your door.
Something (ma--an) is opened, can be opened.
ma--an maiwangan, maywangan
Maiwangan iyaw lāta a yanan gātas.
The (lid to the) can, the place of the milk, is opened.