I could pardon you could pardon she could pardon we could pardon you could pardon they could pardon
V-ing form
I could be pardoning you could be pardoning she could be pardoning we could be pardoning you could be pardoning they could be pardoning
Perfect
I could have pardoned you could have pardoned she could have pardoned we could have pardoned you could have pardoned they could have pardoned
V-ing perfect
I could have been pardoning you could have been pardoning she could have been pardoning we could have been pardoning you could have been pardoning they could have been pardoning
Negation
Simple form
I could not pardon you could not pardon she could not pardon we could not pardon you could not pardon they could not pardon
V-ing form
I could not be pardoning you could not be pardoning she could not be pardoning we could not be pardoning you could not be pardoning they could not be pardoning
Perfect
I could not have pardoned you could not have pardoned she could not have pardoned we could not have pardoned you could not have pardoned they could not have pardoned
V-ing perfect
I could not have been pardoning you could not have been pardoning she could not have been pardoning we could not have been pardoning you could not have been pardoning they could not have been pardoning
Interrogative form
Simple form
could I pardon? could you pardon? could she pardon? could we pardon? could you pardon? could they pardon?
V-ing form
could I be pardoning? could you be pardoning? could she be pardoning? could we be pardoning? could you be pardoning? could they be pardoning?
Perfect
could I have pardoned? could you have pardoned? could she have pardoned? could we have pardoned? could you have pardoned? could they have pardoned?
V-ing perfect
could I have been pardoning? could you have been pardoning? could she have been pardoning? could we have been pardoning? could you have been pardoning? could they have been pardoning?
Interro-negative form
Simple form
could I not pardon? could you not pardon? could she not pardon? could we not pardon? could you not pardon? could they not pardon?
V-ing form
could I not be pardoning? could you not be pardoning? could she not be pardoning? could we not be pardoning? could you not be pardoning? could they not be pardoning?
Perfect
could I not have pardoned? could you not have pardoned? could she not have pardoned? could we not have pardoned? could you not have pardoned? could they not have pardoned?
V-ing perfect
could I not have been pardoning? could you not have been pardoning? could she not have been pardoning? could we not have been pardoning? could you not have been pardoning? could they not have been pardoning?