English verb conjugation
CAN LIST

Regular verb: list - listed - listed

Affirmation

Simple form	V-ing form
I can list you can list he can list we can list you can list they can list	I can be listing you can be listing he can be listing we can be listing you can be listing they can be listing
Perfect	V-ing perfect
I can have listed you can have listed he can have listed we can have listed you can have listed they can have listed	I can have been listing you can have been listing he can have been listing we can have been listing you can have been listing they can have been listing

Negation

Simple form	V-ing form
I can't list you can't list he can't list we can't list you can't list they can't list	I can't be listing you can't be listing he can't be listing we can't be listing you can't be listing they can't be listing
Perfect	V-ing perfect
I can't have listed you can't have listed he can't have listed we can't have listed you can't have listed they can't have listed	I can't have been listing you can't have been listing he can't have been listing we can't have been listing you can't have been listing they can't have been listing

Interrogative form

Simple form	V-ing form
can I list? can you list? can he list? can we list? can you list? can they list?	can I be listing? can you be listing? can he be listing? can we be listing? can you be listing? can they be listing?
Perfect	V-ing perfect
can I have listed? can you have listed? can he have listed? can we have listed? can you have listed? can they have listed?	can I have been listing? can you have been listing? can he have been listing? can we have been listing? can you have been listing? can they have been listing?

Interro-negative form

Simple form	V-ing form
can't I list? can't you list? can't he list? can't we list? can't you list? can't they list?	can't I be listing? can't you be listing? can't he be listing? can't we be listing? can't you be listing? can't they be listing?
Perfect	V-ing perfect
can't I have listed? can't you have listed? can't he have listed? can't we have listed? can't you have listed? can't they have listed?	can't I have been listing? can't you have been listing? can't he have been listing? can't we have been listing? can't you have been listing? can't they have been listing?