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 couldn't action you couldn't action she couldn't action we couldn't action you couldn't action they couldn't action	I couldn't be actioning you couldn't be actioning she couldn't be actioning we couldn't be actioning you couldn't be actioning they couldn't be actioning
Perfect	V-ing perfect
I couldn't have actioned you couldn't have actioned she couldn't have actioned we couldn't have actioned you couldn't have actioned they couldn't have actioned	I couldn't have been actioning you couldn't have been actioning she couldn't have been actioning we couldn't have been actioning you couldn't have been actioning they couldn't 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
couldn't I action? couldn't you action? couldn't she action? couldn't we action? couldn't you action? couldn't they action?	couldn't I be actioning? couldn't you be actioning? couldn't she be actioning? couldn't we be actioning? couldn't you be actioning? couldn't they be actioning?
Perfect	V-ing perfect
couldn't I have actioned? couldn't you have actioned? couldn't she have actioned? couldn't we have actioned? couldn't you have actioned? couldn't they have actioned?	couldn't I have been actioning? couldn't you have been actioning? couldn't she have been actioning? couldn't we have been actioning? couldn't you have been actioning? couldn't they have been actioning?