I could predestinate you could predestinate he could predestinate we could predestinate you could predestinate they could predestinate
V-ing form
I could be predestinating you could be predestinating he could be predestinating we could be predestinating you could be predestinating they could be predestinating
Perfect
I could have predestinated you could have predestinated he could have predestinated we could have predestinated you could have predestinated they could have predestinated
V-ing perfect
I could have been predestinating you could have been predestinating he could have been predestinating we could have been predestinating you could have been predestinating they could have been predestinating
Negation
Simple form
I could not predestinate you could not predestinate he could not predestinate we could not predestinate you could not predestinate they could not predestinate
V-ing form
I could not be predestinating you could not be predestinating he could not be predestinating we could not be predestinating you could not be predestinating they could not be predestinating
Perfect
I could not have predestinated you could not have predestinated he could not have predestinated we could not have predestinated you could not have predestinated they could not have predestinated
V-ing perfect
I could not have been predestinating you could not have been predestinating he could not have been predestinating we could not have been predestinating you could not have been predestinating they could not have been predestinating
Interrogative form
Simple form
could I predestinate? could you predestinate? could he predestinate? could we predestinate? could you predestinate? could they predestinate?
V-ing form
could I be predestinating? could you be predestinating? could he be predestinating? could we be predestinating? could you be predestinating? could they be predestinating?
Perfect
could I have predestinated? could you have predestinated? could he have predestinated? could we have predestinated? could you have predestinated? could they have predestinated?
V-ing perfect
could I have been predestinating? could you have been predestinating? could he have been predestinating? could we have been predestinating? could you have been predestinating? could they have been predestinating?
Interro-negative form
Simple form
could I not predestinate? could you not predestinate? could he not predestinate? could we not predestinate? could you not predestinate? could they not predestinate?
V-ing form
could I not be predestinating? could you not be predestinating? could he not be predestinating? could we not be predestinating? could you not be predestinating? could they not be predestinating?
Perfect
could I not have predestinated? could you not have predestinated? could he not have predestinated? could we not have predestinated? could you not have predestinated? could they not have predestinated?
V-ing perfect
could I not have been predestinating? could you not have been predestinating? could he not have been predestinating? could we not have been predestinating? could you not have been predestinating? could they not have been predestinating?