I can spin you can spin she can spin we can spin you can spin they can spin
V-ing form
I can be spinning you can be spinning she can be spinning we can be spinning you can be spinning they can be spinning
Perfect
I can have spun you can have spun she can have spun we can have spun you can have spun they can have spun
V-ing perfect
I can have been spinning you can have been spinning she can have been spinning we can have been spinning you can have been spinning they can have been spinning
Negation
Simple form
I can't spin you can't spin she can't spin we can't spin you can't spin they can't spin
V-ing form
I can't be spinning you can't be spinning she can't be spinning we can't be spinning you can't be spinning they can't be spinning
Perfect
I can't have spun you can't have spun she can't have spun we can't have spun you can't have spun they can't have spun
V-ing perfect
I can't have been spinning you can't have been spinning she can't have been spinning we can't have been spinning you can't have been spinning they can't have been spinning
Interrogative form
Simple form
can I spin? can you spin? can she spin? can we spin? can you spin? can they spin?
V-ing form
can I be spinning? can you be spinning? can she be spinning? can we be spinning? can you be spinning? can they be spinning?
Perfect
can I have spun? can you have spun? can she have spun? can we have spun? can you have spun? can they have spun?
V-ing perfect
can I have been spinning? can you have been spinning? can she have been spinning? can we have been spinning? can you have been spinning? can they have been spinning?
Interro-negative form
Simple form
can't I spin? can't you spin? can't she spin? can't we spin? can't you spin? can't they spin?
V-ing form
can't I be spinning? can't you be spinning? can't she be spinning? can't we be spinning? can't you be spinning? can't they be spinning?
Perfect
can't I have spun? can't you have spun? can't she have spun? can't we have spun? can't you have spun? can't they have spun?
V-ing perfect
can't I have been spinning? can't you have been spinning? can't she have been spinning? can't we have been spinning? can't you have been spinning? can't they have been spinning?