English verb conjugation
COULD ACTION

Regular verb: action - actioned - actioned

Affirmation

Simple form	V-ing form
I could action you could action she could action we could action you could action they could action	I could be actioning you could be actioning she could be actioning we could be actioning you could be actioning they could be actioning
Perfect	V-ing perfect
I could have actioned you could have actioned she could have actioned we could have actioned you could have actioned they could have actioned	I could have been actioning you could have been actioning she could have been actioning we could have been actioning you could have been actioning they could have been actioning

Negation

Simple form	V-ing form
I could not action you could not action she could not action we could not action you could not action they could not action	I could not be actioning you could not be actioning she could not be actioning we could not be actioning you could not be actioning they could not be actioning
Perfect	V-ing perfect
I could not have actioned you could not have actioned she could not have actioned we could not have actioned you could not have actioned they could not have actioned	I could not have been actioning you could not have been actioning she could not have been actioning we could not have been actioning you could not have been actioning they could not have been actioning

Interrogative form

Simple form	V-ing form
could I action? could you action? could she action? could we action? could you action? could they action?	could I be actioning? could you be actioning? could she be actioning? could we be actioning? could you be actioning? could they be actioning?
Perfect	V-ing perfect
could I have actioned? could you have actioned? could she have actioned? could we have actioned? could you have actioned? could they have actioned?	could I have been actioning? could you have been actioning? could she have been actioning? could we have been actioning? could you have been actioning? could they have been actioning?

Interro-negative form

Simple form	V-ing form
could I not action? could you not action? could she not action? could we not action? could you not action? could they not action?	could I not be actioning? could you not be actioning? could she not be actioning? could we not be actioning? could you not be actioning? could they not be actioning?
Perfect	V-ing perfect
could I not have actioned? could you not have actioned? could she not have actioned? could we not have actioned? could you not have actioned? could they not have actioned?	could I not have been actioning? could you not have been actioning? could she not have been actioning? could we not have been actioning? could you not have been actioning? could they not have been actioning?