I could scope you could scope he could scope we could scope you could scope they could scope
V-ing form
I could be scoping you could be scoping he could be scoping we could be scoping you could be scoping they could be scoping
Perfect
I could have scoped you could have scoped he could have scoped we could have scoped you could have scoped they could have scoped
V-ing perfect
I could have been scoping you could have been scoping he could have been scoping we could have been scoping you could have been scoping they could have been scoping
Negation
Simple form
I could not scope you could not scope he could not scope we could not scope you could not scope they could not scope
V-ing form
I could not be scoping you could not be scoping he could not be scoping we could not be scoping you could not be scoping they could not be scoping
Perfect
I could not have scoped you could not have scoped he could not have scoped we could not have scoped you could not have scoped they could not have scoped
V-ing perfect
I could not have been scoping you could not have been scoping he could not have been scoping we could not have been scoping you could not have been scoping they could not have been scoping
Interrogative form
Simple form
could I scope? could you scope? could he scope? could we scope? could you scope? could they scope?
V-ing form
could I be scoping? could you be scoping? could he be scoping? could we be scoping? could you be scoping? could they be scoping?
Perfect
could I have scoped? could you have scoped? could he have scoped? could we have scoped? could you have scoped? could they have scoped?
V-ing perfect
could I have been scoping? could you have been scoping? could he have been scoping? could we have been scoping? could you have been scoping? could they have been scoping?
Interro-negative form
Simple form
could I not scope? could you not scope? could he not scope? could we not scope? could you not scope? could they not scope?
V-ing form
could I not be scoping? could you not be scoping? could he not be scoping? could we not be scoping? could you not be scoping? could they not be scoping?
Perfect
could I not have scoped? could you not have scoped? could he not have scoped? could we not have scoped? could you not have scoped? could they not have scoped?
V-ing perfect
could I not have been scoping? could you not have been scoping? could he not have been scoping? could we not have been scoping? could you not have been scoping? could they not have been scoping?