I can accuse you can accuse she can accuse we can accuse you can accuse they can accuse
V-ing form
I can be accusing you can be accusing she can be accusing we can be accusing you can be accusing they can be accusing
Perfect
I can have accused you can have accused she can have accused we can have accused you can have accused they can have accused
V-ing perfect
I can have been accusing you can have been accusing she can have been accusing we can have been accusing you can have been accusing they can have been accusing
Negation
Simple form
I can't accuse you can't accuse she can't accuse we can't accuse you can't accuse they can't accuse
V-ing form
I can't be accusing you can't be accusing she can't be accusing we can't be accusing you can't be accusing they can't be accusing
Perfect
I can't have accused you can't have accused she can't have accused we can't have accused you can't have accused they can't have accused
V-ing perfect
I can't have been accusing you can't have been accusing she can't have been accusing we can't have been accusing you can't have been accusing they can't have been accusing
Interrogative form
Simple form
can I accuse? can you accuse? can she accuse? can we accuse? can you accuse? can they accuse?
V-ing form
can I be accusing? can you be accusing? can she be accusing? can we be accusing? can you be accusing? can they be accusing?
Perfect
can I have accused? can you have accused? can she have accused? can we have accused? can you have accused? can they have accused?
V-ing perfect
can I have been accusing? can you have been accusing? can she have been accusing? can we have been accusing? can you have been accusing? can they have been accusing?
Interro-negative form
Simple form
can't I accuse? can't you accuse? can't she accuse? can't we accuse? can't you accuse? can't they accuse?
V-ing form
can't I be accusing? can't you be accusing? can't she be accusing? can't we be accusing? can't you be accusing? can't they be accusing?
Perfect
can't I have accused? can't you have accused? can't she have accused? can't we have accused? can't you have accused? can't they have accused?
V-ing perfect
can't I have been accusing? can't you have been accusing? can't she have been accusing? can't we have been accusing? can't you have been accusing? can't they have been accusing?