I could implode you could implode she could implode we could implode you could implode they could implode
V-ing form
I could be imploding you could be imploding she could be imploding we could be imploding you could be imploding they could be imploding
Perfect
I could have imploded you could have imploded she could have imploded we could have imploded you could have imploded they could have imploded
V-ing perfect
I could have been imploding you could have been imploding she could have been imploding we could have been imploding you could have been imploding they could have been imploding
Negation
Simple form
I could not implode you could not implode she could not implode we could not implode you could not implode they could not implode
V-ing form
I could not be imploding you could not be imploding she could not be imploding we could not be imploding you could not be imploding they could not be imploding
Perfect
I could not have imploded you could not have imploded she could not have imploded we could not have imploded you could not have imploded they could not have imploded
V-ing perfect
I could not have been imploding you could not have been imploding she could not have been imploding we could not have been imploding you could not have been imploding they could not have been imploding
Interrogative form
Simple form
could I implode? could you implode? could she implode? could we implode? could you implode? could they implode?
V-ing form
could I be imploding? could you be imploding? could she be imploding? could we be imploding? could you be imploding? could they be imploding?
Perfect
could I have imploded? could you have imploded? could she have imploded? could we have imploded? could you have imploded? could they have imploded?
V-ing perfect
could I have been imploding? could you have been imploding? could she have been imploding? could we have been imploding? could you have been imploding? could they have been imploding?
Interro-negative form
Simple form
could I not implode? could you not implode? could she not implode? could we not implode? could you not implode? could they not implode?
V-ing form
could I not be imploding? could you not be imploding? could she not be imploding? could we not be imploding? could you not be imploding? could they not be imploding?
Perfect
could I not have imploded? could you not have imploded? could she not have imploded? could we not have imploded? could you not have imploded? could they not have imploded?
V-ing perfect
could I not have been imploding? could you not have been imploding? could she not have been imploding? could we not have been imploding? could you not have been imploding? could they not have been imploding?