I can constitute you can constitute she can constitute we can constitute you can constitute they can constitute
V-ing form
I can be constituting you can be constituting she can be constituting we can be constituting you can be constituting they can be constituting
Perfect
I can have constituted you can have constituted she can have constituted we can have constituted you can have constituted they can have constituted
V-ing perfect
I can have been constituting you can have been constituting she can have been constituting we can have been constituting you can have been constituting they can have been constituting
Negation
Simple form
I can't constitute you can't constitute she can't constitute we can't constitute you can't constitute they can't constitute
V-ing form
I can't be constituting you can't be constituting she can't be constituting we can't be constituting you can't be constituting they can't be constituting
Perfect
I can't have constituted you can't have constituted she can't have constituted we can't have constituted you can't have constituted they can't have constituted
V-ing perfect
I can't have been constituting you can't have been constituting she can't have been constituting we can't have been constituting you can't have been constituting they can't have been constituting
Interrogative form
Simple form
can I constitute? can you constitute? can she constitute? can we constitute? can you constitute? can they constitute?
V-ing form
can I be constituting? can you be constituting? can she be constituting? can we be constituting? can you be constituting? can they be constituting?
Perfect
can I have constituted? can you have constituted? can she have constituted? can we have constituted? can you have constituted? can they have constituted?
V-ing perfect
can I have been constituting? can you have been constituting? can she have been constituting? can we have been constituting? can you have been constituting? can they have been constituting?
Interro-negative form
Simple form
can't I constitute? can't you constitute? can't she constitute? can't we constitute? can't you constitute? can't they constitute?
V-ing form
can't I be constituting? can't you be constituting? can't she be constituting? can't we be constituting? can't you be constituting? can't they be constituting?
Perfect
can't I have constituted? can't you have constituted? can't she have constituted? can't we have constituted? can't you have constituted? can't they have constituted?
V-ing perfect
can't I have been constituting? can't you have been constituting? can't she have been constituting? can't we have been constituting? can't you have been constituting? can't they have been constituting?