Potential conditional (present)
S1. dianweredehen pe dianweredahen
S2. dianweredehes pe dianweredahes
S3. dianweredehe pe dianweredahe
P1. dianweredehemp pe dianweredahemp
P2. dianweredehec'h pe dianweredahec'h
P3. dianweredehent pe dianweredahent
I. dianweredehed pe dianweredahed
Unreal conditional (past)
S1. dianweredezen pe dianweredazen
S2. dianweredezes pe dianweredazes
S3. dianweredeze pe dianweredaze
P1. dianweredezemp pe dianweredazemp
P2. dianweredezec'h pe dianweredazec'h
P3. dianweredezent pe dianweredazent
I. dianweredezed pe dianweredazed