English verb conjugation
COULD DIGRESS

Regular verb: digress - digressed - digressed

Affirmation

Simple form	V-ing form
I could digress you could digress he could digress we could digress you could digress they could digress	I could be digressing you could be digressing he could be digressing we could be digressing you could be digressing they could be digressing
Perfect	V-ing perfect
I could have digressed you could have digressed he could have digressed we could have digressed you could have digressed they could have digressed	I could have been digressing you could have been digressing he could have been digressing we could have been digressing you could have been digressing they could have been digressing

Negation

Simple form	V-ing form
I couldn't digress you couldn't digress he couldn't digress we couldn't digress you couldn't digress they couldn't digress	I couldn't be digressing you couldn't be digressing he couldn't be digressing we couldn't be digressing you couldn't be digressing they couldn't be digressing
Perfect	V-ing perfect
I couldn't have digressed you couldn't have digressed he couldn't have digressed we couldn't have digressed you couldn't have digressed they couldn't have digressed	I couldn't have been digressing you couldn't have been digressing he couldn't have been digressing we couldn't have been digressing you couldn't have been digressing they couldn't have been digressing

Interrogative form

Simple form	V-ing form
could I digress? could you digress? could he digress? could we digress? could you digress? could they digress?	could I be digressing? could you be digressing? could he be digressing? could we be digressing? could you be digressing? could they be digressing?
Perfect	V-ing perfect
could I have digressed? could you have digressed? could he have digressed? could we have digressed? could you have digressed? could they have digressed?	could I have been digressing? could you have been digressing? could he have been digressing? could we have been digressing? could you have been digressing? could they have been digressing?

Interro-negative form

Simple form	V-ing form
couldn't I digress? couldn't you digress? couldn't he digress? couldn't we digress? couldn't you digress? couldn't they digress?	couldn't I be digressing? couldn't you be digressing? couldn't he be digressing? couldn't we be digressing? couldn't you be digressing? couldn't they be digressing?
Perfect	V-ing perfect
couldn't I have digressed? couldn't you have digressed? couldn't he have digressed? couldn't we have digressed? couldn't you have digressed? couldn't they have digressed?	couldn't I have been digressing? couldn't you have been digressing? couldn't he have been digressing? couldn't we have been digressing? couldn't you have been digressing? couldn't they have been digressing?