I can wedge you can wedge she can wedge we can wedge you can wedge they can wedge
V-ing form
I can be wedging you can be wedging she can be wedging we can be wedging you can be wedging they can be wedging
Perfect
I can have wedged you can have wedged she can have wedged we can have wedged you can have wedged they can have wedged
V-ing perfect
I can have been wedging you can have been wedging she can have been wedging we can have been wedging you can have been wedging they can have been wedging
Negation
Simple form
I can't wedge you can't wedge she can't wedge we can't wedge you can't wedge they can't wedge
V-ing form
I can't be wedging you can't be wedging she can't be wedging we can't be wedging you can't be wedging they can't be wedging
Perfect
I can't have wedged you can't have wedged she can't have wedged we can't have wedged you can't have wedged they can't have wedged
V-ing perfect
I can't have been wedging you can't have been wedging she can't have been wedging we can't have been wedging you can't have been wedging they can't have been wedging
Interrogative form
Simple form
can I wedge? can you wedge? can she wedge? can we wedge? can you wedge? can they wedge?
V-ing form
can I be wedging? can you be wedging? can she be wedging? can we be wedging? can you be wedging? can they be wedging?
Perfect
can I have wedged? can you have wedged? can she have wedged? can we have wedged? can you have wedged? can they have wedged?
V-ing perfect
can I have been wedging? can you have been wedging? can she have been wedging? can we have been wedging? can you have been wedging? can they have been wedging?
Interro-negative form
Simple form
can't I wedge? can't you wedge? can't she wedge? can't we wedge? can't you wedge? can't they wedge?
V-ing form
can't I be wedging? can't you be wedging? can't she be wedging? can't we be wedging? can't you be wedging? can't they be wedging?
Perfect
can't I have wedged? can't you have wedged? can't she have wedged? can't we have wedged? can't you have wedged? can't they have wedged?
V-ing perfect
can't I have been wedging? can't you have been wedging? can't she have been wedging? can't we have been wedging? can't you have been wedging? can't they have been wedging?