Conditionnel potentiel (présent)
S1. depotailhehen pe depotailhahen
S2. depotailhehes pe depotailhahes
S3. depotailhehe pe depotailhahe
P1. depotailhehemp pe depotailhahemp
P2. depotailhehec'h pe depotailhahec'h
P3. depotailhehent pe depotailhahent
I. depotailhehed pe depotailhahed
Conditionnel irréel (passé)
S1. depotailhezen pe depotailhazen
S2. depotailhezes pe depotailhazes
S3. depotailheze pe depotailhaze
P1. depotailhezemp pe depotailhazemp
P2. depotailhezec'h pe depotailhazec'h
P3. depotailhezent pe depotailhazent
I. depotailhezed pe depotailhazed