I could deaminate you could deaminate she could deaminate we could deaminate you could deaminate they could deaminate
V-ing form
I could be deaminating you could be deaminating she could be deaminating we could be deaminating you could be deaminating they could be deaminating
Perfect
I could have deaminated you could have deaminated she could have deaminated we could have deaminated you could have deaminated they could have deaminated
V-ing perfect
I could have been deaminating you could have been deaminating she could have been deaminating we could have been deaminating you could have been deaminating they could have been deaminating
Negation
Simple form
I could not deaminate you could not deaminate she could not deaminate we could not deaminate you could not deaminate they could not deaminate
V-ing form
I could not be deaminating you could not be deaminating she could not be deaminating we could not be deaminating you could not be deaminating they could not be deaminating
Perfect
I could not have deaminated you could not have deaminated she could not have deaminated we could not have deaminated you could not have deaminated they could not have deaminated
V-ing perfect
I could not have been deaminating you could not have been deaminating she could not have been deaminating we could not have been deaminating you could not have been deaminating they could not have been deaminating
Interrogative form
Simple form
could I deaminate? could you deaminate? could she deaminate? could we deaminate? could you deaminate? could they deaminate?
V-ing form
could I be deaminating? could you be deaminating? could she be deaminating? could we be deaminating? could you be deaminating? could they be deaminating?
Perfect
could I have deaminated? could you have deaminated? could she have deaminated? could we have deaminated? could you have deaminated? could they have deaminated?
V-ing perfect
could I have been deaminating? could you have been deaminating? could she have been deaminating? could we have been deaminating? could you have been deaminating? could they have been deaminating?
Interro-negative form
Simple form
could I not deaminate? could you not deaminate? could she not deaminate? could we not deaminate? could you not deaminate? could they not deaminate?
V-ing form
could I not be deaminating? could you not be deaminating? could she not be deaminating? could we not be deaminating? could you not be deaminating? could they not be deaminating?
Perfect
could I not have deaminated? could you not have deaminated? could she not have deaminated? could we not have deaminated? could you not have deaminated? could they not have deaminated?
V-ing perfect
could I not have been deaminating? could you not have been deaminating? could she not have been deaminating? could we not have been deaminating? could you not have been deaminating? could they not have been deaminating?