I could intersect you could intersect she could intersect we could intersect you could intersect they could intersect
V-ing form
I could be intersecting you could be intersecting she could be intersecting we could be intersecting you could be intersecting they could be intersecting
Perfect
I could have intersected you could have intersected she could have intersected we could have intersected you could have intersected they could have intersected
V-ing perfect
I could have been intersecting you could have been intersecting she could have been intersecting we could have been intersecting you could have been intersecting they could have been intersecting
Negation
Simple form
I could not intersect you could not intersect she could not intersect we could not intersect you could not intersect they could not intersect
V-ing form
I could not be intersecting you could not be intersecting she could not be intersecting we could not be intersecting you could not be intersecting they could not be intersecting
Perfect
I could not have intersected you could not have intersected she could not have intersected we could not have intersected you could not have intersected they could not have intersected
V-ing perfect
I could not have been intersecting you could not have been intersecting she could not have been intersecting we could not have been intersecting you could not have been intersecting they could not have been intersecting
Interrogative form
Simple form
could I intersect? could you intersect? could she intersect? could we intersect? could you intersect? could they intersect?
V-ing form
could I be intersecting? could you be intersecting? could she be intersecting? could we be intersecting? could you be intersecting? could they be intersecting?
Perfect
could I have intersected? could you have intersected? could she have intersected? could we have intersected? could you have intersected? could they have intersected?
V-ing perfect
could I have been intersecting? could you have been intersecting? could she have been intersecting? could we have been intersecting? could you have been intersecting? could they have been intersecting?
Interro-negative form
Simple form
could I not intersect? could you not intersect? could she not intersect? could we not intersect? could you not intersect? could they not intersect?
V-ing form
could I not be intersecting? could you not be intersecting? could she not be intersecting? could we not be intersecting? could you not be intersecting? could they not be intersecting?
Perfect
could I not have intersected? could you not have intersected? could she not have intersected? could we not have intersected? could you not have intersected? could they not have intersected?
V-ing perfect
could I not have been intersecting? could you not have been intersecting? could she not have been intersecting? could we not have been intersecting? could you not have been intersecting? could they not have been intersecting?