I could void you could void she could void we could void you could void they could void
V-ing form
I could be voiding you could be voiding she could be voiding we could be voiding you could be voiding they could be voiding
Perfect
I could have voided you could have voided she could have voided we could have voided you could have voided they could have voided
V-ing perfect
I could have been voiding you could have been voiding she could have been voiding we could have been voiding you could have been voiding they could have been voiding
Negation
Simple form
I couldn't void you couldn't void she couldn't void we couldn't void you couldn't void they couldn't void
V-ing form
I couldn't be voiding you couldn't be voiding she couldn't be voiding we couldn't be voiding you couldn't be voiding they couldn't be voiding
Perfect
I couldn't have voided you couldn't have voided she couldn't have voided we couldn't have voided you couldn't have voided they couldn't have voided
V-ing perfect
I couldn't have been voiding you couldn't have been voiding she couldn't have been voiding we couldn't have been voiding you couldn't have been voiding they couldn't have been voiding
Interrogative form
Simple form
could I void? could you void? could she void? could we void? could you void? could they void?
V-ing form
could I be voiding? could you be voiding? could she be voiding? could we be voiding? could you be voiding? could they be voiding?
Perfect
could I have voided? could you have voided? could she have voided? could we have voided? could you have voided? could they have voided?
V-ing perfect
could I have been voiding? could you have been voiding? could she have been voiding? could we have been voiding? could you have been voiding? could they have been voiding?
Interro-negative form
Simple form
couldn't I void? couldn't you void? couldn't she void? couldn't we void? couldn't you void? couldn't they void?
V-ing form
couldn't I be voiding? couldn't you be voiding? couldn't she be voiding? couldn't we be voiding? couldn't you be voiding? couldn't they be voiding?
Perfect
couldn't I have voided? couldn't you have voided? couldn't she have voided? couldn't we have voided? couldn't you have voided? couldn't they have voided?
V-ing perfect
couldn't I have been voiding? couldn't you have been voiding? couldn't she have been voiding? couldn't we have been voiding? couldn't you have been voiding? couldn't they have been voiding?