I can excommunicate you can excommunicate he can excommunicate we can excommunicate you can excommunicate they can excommunicate
V-ing form
I can be excommunicating you can be excommunicating he can be excommunicating we can be excommunicating you can be excommunicating they can be excommunicating
Perfect
I can have excommunicated you can have excommunicated he can have excommunicated we can have excommunicated you can have excommunicated they can have excommunicated
V-ing perfect
I can have been excommunicating you can have been excommunicating he can have been excommunicating we can have been excommunicating you can have been excommunicating they can have been excommunicating
Negation
Simple form
I cannot excommunicate you cannot excommunicate he cannot excommunicate we cannot excommunicate you cannot excommunicate they cannot excommunicate
V-ing form
I cannot be excommunicating you cannot be excommunicating he cannot be excommunicating we cannot be excommunicating you cannot be excommunicating they cannot be excommunicating
Perfect
I cannot have excommunicated you cannot have excommunicated he cannot have excommunicated we cannot have excommunicated you cannot have excommunicated they cannot have excommunicated
V-ing perfect
I cannot have been excommunicating you cannot have been excommunicating he cannot have been excommunicating we cannot have been excommunicating you cannot have been excommunicating they cannot have been excommunicating
Interrogative form
Simple form
can I excommunicate? can you excommunicate? can he excommunicate? can we excommunicate? can you excommunicate? can they excommunicate?
V-ing form
can I be excommunicating? can you be excommunicating? can he be excommunicating? can we be excommunicating? can you be excommunicating? can they be excommunicating?
Perfect
can I have excommunicated? can you have excommunicated? can he have excommunicated? can we have excommunicated? can you have excommunicated? can they have excommunicated?
V-ing perfect
can I have been excommunicating? can you have been excommunicating? can he have been excommunicating? can we have been excommunicating? can you have been excommunicating? can they have been excommunicating?
Interro-negative form
Simple form
can I not excommunicate? can you not excommunicate? can he not excommunicate? can we not excommunicate? can you not excommunicate? can they not excommunicate?
V-ing form
can I not be excommunicating? can you not be excommunicating? can he not be excommunicating? can we not be excommunicating? can you not be excommunicating? can they not be excommunicating?
Perfect
can I not have excommunicated? can you not have excommunicated? can he not have excommunicated? can we not have excommunicated? can you not have excommunicated? can they not have excommunicated?
V-ing perfect
can I not have been excommunicating? can you not have been excommunicating? can he not have been excommunicating? can we not have been excommunicating? can you not have been excommunicating? can they not have been excommunicating?