English verb conjugation
CAN EXCESS

Regular verb: excess - excessed - excessed

Affirmation

Simple form	V-ing form
I can excess you can excess she can excess we can excess you can excess they can excess	I can be excessing you can be excessing she can be excessing we can be excessing you can be excessing they can be excessing
Perfect	V-ing perfect
I can have excessed you can have excessed she can have excessed we can have excessed you can have excessed they can have excessed	I can have been excessing you can have been excessing she can have been excessing we can have been excessing you can have been excessing they can have been excessing

Negation

Simple form	V-ing form
I can't excess you can't excess she can't excess we can't excess you can't excess they can't excess	I can't be excessing you can't be excessing she can't be excessing we can't be excessing you can't be excessing they can't be excessing
Perfect	V-ing perfect
I can't have excessed you can't have excessed she can't have excessed we can't have excessed you can't have excessed they can't have excessed	I can't have been excessing you can't have been excessing she can't have been excessing we can't have been excessing you can't have been excessing they can't have been excessing

Interrogative form

Simple form	V-ing form
can I excess? can you excess? can she excess? can we excess? can you excess? can they excess?	can I be excessing? can you be excessing? can she be excessing? can we be excessing? can you be excessing? can they be excessing?
Perfect	V-ing perfect
can I have excessed? can you have excessed? can she have excessed? can we have excessed? can you have excessed? can they have excessed?	can I have been excessing? can you have been excessing? can she have been excessing? can we have been excessing? can you have been excessing? can they have been excessing?

Interro-negative form

Simple form	V-ing form
can't I excess? can't you excess? can't she excess? can't we excess? can't you excess? can't they excess?	can't I be excessing? can't you be excessing? can't she be excessing? can't we be excessing? can't you be excessing? can't they be excessing?
Perfect	V-ing perfect
can't I have excessed? can't you have excessed? can't she have excessed? can't we have excessed? can't you have excessed? can't they have excessed?	can't I have been excessing? can't you have been excessing? can't she have been excessing? can't we have been excessing? can't you have been excessing? can't they have been excessing?