English verb conjugation
CAN MONOGRAPH

Regular verb: monograph - monographed - monographed

Affirmation

Simple form	V-ing form
I can monograph you can monograph he can monograph we can monograph you can monograph they can monograph	I can be monographing you can be monographing he can be monographing we can be monographing you can be monographing they can be monographing
Perfect	V-ing perfect
I can have monographed you can have monographed he can have monographed we can have monographed you can have monographed they can have monographed	I can have been monographing you can have been monographing he can have been monographing we can have been monographing you can have been monographing they can have been monographing

Negation

Simple form	V-ing form
I can't monograph you can't monograph he can't monograph we can't monograph you can't monograph they can't monograph	I can't be monographing you can't be monographing he can't be monographing we can't be monographing you can't be monographing they can't be monographing
Perfect	V-ing perfect
I can't have monographed you can't have monographed he can't have monographed we can't have monographed you can't have monographed they can't have monographed	I can't have been monographing you can't have been monographing he can't have been monographing we can't have been monographing you can't have been monographing they can't have been monographing

Interrogative form

Simple form	V-ing form
can I monograph? can you monograph? can he monograph? can we monograph? can you monograph? can they monograph?	can I be monographing? can you be monographing? can he be monographing? can we be monographing? can you be monographing? can they be monographing?
Perfect	V-ing perfect
can I have monographed? can you have monographed? can he have monographed? can we have monographed? can you have monographed? can they have monographed?	can I have been monographing? can you have been monographing? can he have been monographing? can we have been monographing? can you have been monographing? can they have been monographing?

Interro-negative form

Simple form	V-ing form
can't I monograph? can't you monograph? can't he monograph? can't we monograph? can't you monograph? can't they monograph?	can't I be monographing? can't you be monographing? can't he be monographing? can't we be monographing? can't you be monographing? can't they be monographing?
Perfect	V-ing perfect
can't I have monographed? can't you have monographed? can't he have monographed? can't we have monographed? can't you have monographed? can't they have monographed?	can't I have been monographing? can't you have been monographing? can't he have been monographing? can't we have been monographing? can't you have been monographing? can't they have been monographing?