English verb conjugation
CAN MARCEL

Regular verb: marcel - marceled - marceled

Affirmation

Simple form	V-ing form
I can marcel you can marcel he can marcel we can marcel you can marcel they can marcel	I can be marceling you can be marceling he can be marceling we can be marceling you can be marceling they can be marceling
Perfect	V-ing perfect
I can have marceled you can have marceled he can have marceled we can have marceled you can have marceled they can have marceled	I can have been marceling you can have been marceling he can have been marceling we can have been marceling you can have been marceling they can have been marceling

Negation

Simple form	V-ing form
I can't marcel you can't marcel he can't marcel we can't marcel you can't marcel they can't marcel	I can't be marceling you can't be marceling he can't be marceling we can't be marceling you can't be marceling they can't be marceling
Perfect	V-ing perfect
I can't have marceled you can't have marceled he can't have marceled we can't have marceled you can't have marceled they can't have marceled	I can't have been marceling you can't have been marceling he can't have been marceling we can't have been marceling you can't have been marceling they can't have been marceling

Interrogative form

Simple form	V-ing form
can I marcel? can you marcel? can he marcel? can we marcel? can you marcel? can they marcel?	can I be marceling? can you be marceling? can he be marceling? can we be marceling? can you be marceling? can they be marceling?
Perfect	V-ing perfect
can I have marceled? can you have marceled? can he have marceled? can we have marceled? can you have marceled? can they have marceled?	can I have been marceling? can you have been marceling? can he have been marceling? can we have been marceling? can you have been marceling? can they have been marceling?

Interro-negative form

Simple form	V-ing form
can't I marcel? can't you marcel? can't he marcel? can't we marcel? can't you marcel? can't they marcel?	can't I be marceling? can't you be marceling? can't he be marceling? can't we be marceling? can't you be marceling? can't they be marceling?
Perfect	V-ing perfect
can't I have marceled? can't you have marceled? can't he have marceled? can't we have marceled? can't you have marceled? can't they have marceled?	can't I have been marceling? can't you have been marceling? can't he have been marceling? can't we have been marceling? can't you have been marceling? can't they have been marceling?