English verb conjugation
COULD CRICK

Regular verb: crick - cricked - cricked

Affirmation

Simple form	V-ing form
I could crick you could crick she could crick we could crick you could crick they could crick	I could be cricking you could be cricking she could be cricking we could be cricking you could be cricking they could be cricking
Perfect	V-ing perfect
I could have cricked you could have cricked she could have cricked we could have cricked you could have cricked they could have cricked	I could have been cricking you could have been cricking she could have been cricking we could have been cricking you could have been cricking they could have been cricking

Negation

Simple form	V-ing form
I could not crick you could not crick she could not crick we could not crick you could not crick they could not crick	I could not be cricking you could not be cricking she could not be cricking we could not be cricking you could not be cricking they could not be cricking
Perfect	V-ing perfect
I could not have cricked you could not have cricked she could not have cricked we could not have cricked you could not have cricked they could not have cricked	I could not have been cricking you could not have been cricking she could not have been cricking we could not have been cricking you could not have been cricking they could not have been cricking

Interrogative form

Simple form	V-ing form
could I crick? could you crick? could she crick? could we crick? could you crick? could they crick?	could I be cricking? could you be cricking? could she be cricking? could we be cricking? could you be cricking? could they be cricking?
Perfect	V-ing perfect
could I have cricked? could you have cricked? could she have cricked? could we have cricked? could you have cricked? could they have cricked?	could I have been cricking? could you have been cricking? could she have been cricking? could we have been cricking? could you have been cricking? could they have been cricking?

Interro-negative form

Simple form	V-ing form
could I not crick? could you not crick? could she not crick? could we not crick? could you not crick? could they not crick?	could I not be cricking? could you not be cricking? could she not be cricking? could we not be cricking? could you not be cricking? could they not be cricking?
Perfect	V-ing perfect
could I not have cricked? could you not have cricked? could she not have cricked? could we not have cricked? could you not have cricked? could they not have cricked?	could I not have been cricking? could you not have been cricking? could she not have been cricking? could we not have been cricking? could you not have been cricking? could they not have been cricking?