I could belt you could belt she could belt we could belt you could belt they could belt
V-ing form
I could be belting you could be belting she could be belting we could be belting you could be belting they could be belting
Perfect
I could have belted you could have belted she could have belted we could have belted you could have belted they could have belted
V-ing perfect
I could have been belting you could have been belting she could have been belting we could have been belting you could have been belting they could have been belting
Negation
Simple form
I could not belt you could not belt she could not belt we could not belt you could not belt they could not belt
V-ing form
I could not be belting you could not be belting she could not be belting we could not be belting you could not be belting they could not be belting
Perfect
I could not have belted you could not have belted she could not have belted we could not have belted you could not have belted they could not have belted
V-ing perfect
I could not have been belting you could not have been belting she could not have been belting we could not have been belting you could not have been belting they could not have been belting
Interrogative form
Simple form
could I belt? could you belt? could she belt? could we belt? could you belt? could they belt?
V-ing form
could I be belting? could you be belting? could she be belting? could we be belting? could you be belting? could they be belting?
Perfect
could I have belted? could you have belted? could she have belted? could we have belted? could you have belted? could they have belted?
V-ing perfect
could I have been belting? could you have been belting? could she have been belting? could we have been belting? could you have been belting? could they have been belting?
Interro-negative form
Simple form
could I not belt? could you not belt? could she not belt? could we not belt? could you not belt? could they not belt?
V-ing form
could I not be belting? could you not be belting? could she not be belting? could we not be belting? could you not be belting? could they not be belting?
Perfect
could I not have belted? could you not have belted? could she not have belted? could we not have belted? could you not have belted? could they not have belted?
V-ing perfect
could I not have been belting? could you not have been belting? could she not have been belting? could we not have been belting? could you not have been belting? could they not have been belting?