English verb conjugation
COULD OVERBRAKE

Regular verb: overbrake - overbraked - overbraked

Affirmation

Simple form	V-ing form
I could overbrake you could overbrake she could overbrake we could overbrake you could overbrake they could overbrake	I could be overbraking you could be overbraking she could be overbraking we could be overbraking you could be overbraking they could be overbraking
Perfect	V-ing perfect
I could have overbraked you could have overbraked she could have overbraked we could have overbraked you could have overbraked they could have overbraked	I could have been overbraking you could have been overbraking she could have been overbraking we could have been overbraking you could have been overbraking they could have been overbraking

Negation

Simple form	V-ing form
I couldn't overbrake you couldn't overbrake she couldn't overbrake we couldn't overbrake you couldn't overbrake they couldn't overbrake	I couldn't be overbraking you couldn't be overbraking she couldn't be overbraking we couldn't be overbraking you couldn't be overbraking they couldn't be overbraking
Perfect	V-ing perfect
I couldn't have overbraked you couldn't have overbraked she couldn't have overbraked we couldn't have overbraked you couldn't have overbraked they couldn't have overbraked	I couldn't have been overbraking you couldn't have been overbraking she couldn't have been overbraking we couldn't have been overbraking you couldn't have been overbraking they couldn't have been overbraking

Interrogative form

Simple form	V-ing form
could I overbrake? could you overbrake? could she overbrake? could we overbrake? could you overbrake? could they overbrake?	could I be overbraking? could you be overbraking? could she be overbraking? could we be overbraking? could you be overbraking? could they be overbraking?
Perfect	V-ing perfect
could I have overbraked? could you have overbraked? could she have overbraked? could we have overbraked? could you have overbraked? could they have overbraked?	could I have been overbraking? could you have been overbraking? could she have been overbraking? could we have been overbraking? could you have been overbraking? could they have been overbraking?

Interro-negative form

Simple form	V-ing form
couldn't I overbrake? couldn't you overbrake? couldn't she overbrake? couldn't we overbrake? couldn't you overbrake? couldn't they overbrake?	couldn't I be overbraking? couldn't you be overbraking? couldn't she be overbraking? couldn't we be overbraking? couldn't you be overbraking? couldn't they be overbraking?
Perfect	V-ing perfect
couldn't I have overbraked? couldn't you have overbraked? couldn't she have overbraked? couldn't we have overbraked? couldn't you have overbraked? couldn't they have overbraked?	couldn't I have been overbraking? couldn't you have been overbraking? couldn't she have been overbraking? couldn't we have been overbraking? couldn't you have been overbraking? couldn't they have been overbraking?