Someone or something (mang-) disturbs, troubles someone (-en).
the older generation tend to use ribok while the younger generation uses riribok
ríbuk, guló
guló
Mangribok dananchiw adekeyaya daw.
The child there will disturb us.
Riboken mwabaw īkit mwaya, ta manotong.
Don't disturb your aunty, because she is cooking.
Someone (ma--an) is disturbed, troubled by or because of something.
Maribokan ako, ta abaw pagbāyad kos ōtang kwaya.
I am disturbed, because I do not have (anything) for paying my debt.
Maribokan aktokto ko, ta chapatak kwaba an maypāngo kaparin kos nya.
My thinking is disturbed, because I do not know how to do this.