I could bombard you could bombard she could bombard we could bombard you could bombard they could bombard
V-ing form
I could be bombarding you could be bombarding she could be bombarding we could be bombarding you could be bombarding they could be bombarding
Perfect
I could have bombarded you could have bombarded she could have bombarded we could have bombarded you could have bombarded they could have bombarded
V-ing perfect
I could have been bombarding you could have been bombarding she could have been bombarding we could have been bombarding you could have been bombarding they could have been bombarding
Negation
Simple form
I could not bombard you could not bombard she could not bombard we could not bombard you could not bombard they could not bombard
V-ing form
I could not be bombarding you could not be bombarding she could not be bombarding we could not be bombarding you could not be bombarding they could not be bombarding
Perfect
I could not have bombarded you could not have bombarded she could not have bombarded we could not have bombarded you could not have bombarded they could not have bombarded
V-ing perfect
I could not have been bombarding you could not have been bombarding she could not have been bombarding we could not have been bombarding you could not have been bombarding they could not have been bombarding
Interrogative form
Simple form
could I bombard? could you bombard? could she bombard? could we bombard? could you bombard? could they bombard?
V-ing form
could I be bombarding? could you be bombarding? could she be bombarding? could we be bombarding? could you be bombarding? could they be bombarding?
Perfect
could I have bombarded? could you have bombarded? could she have bombarded? could we have bombarded? could you have bombarded? could they have bombarded?
V-ing perfect
could I have been bombarding? could you have been bombarding? could she have been bombarding? could we have been bombarding? could you have been bombarding? could they have been bombarding?
Interro-negative form
Simple form
could I not bombard? could you not bombard? could she not bombard? could we not bombard? could you not bombard? could they not bombard?
V-ing form
could I not be bombarding? could you not be bombarding? could she not be bombarding? could we not be bombarding? could you not be bombarding? could they not be bombarding?
Perfect
could I not have bombarded? could you not have bombarded? could she not have bombarded? could we not have bombarded? could you not have bombarded? could they not have bombarded?
V-ing perfect
could I not have been bombarding? could you not have been bombarding? could she not have been bombarding? could we not have been bombarding? could you not have been bombarding? could they not have been bombarding?