English verb conjugation
CAN HELL

Regular verb: hell - helled - helled

Affirmation

Simple form	V-ing form
I can hell you can hell he can hell we can hell you can hell they can hell	I can be helling you can be helling he can be helling we can be helling you can be helling they can be helling
Perfect	V-ing perfect
I can have helled you can have helled he can have helled we can have helled you can have helled they can have helled	I can have been helling you can have been helling he can have been helling we can have been helling you can have been helling they can have been helling

Negation

Simple form	V-ing form
I can't hell you can't hell he can't hell we can't hell you can't hell they can't hell	I can't be helling you can't be helling he can't be helling we can't be helling you can't be helling they can't be helling
Perfect	V-ing perfect
I can't have helled you can't have helled he can't have helled we can't have helled you can't have helled they can't have helled	I can't have been helling you can't have been helling he can't have been helling we can't have been helling you can't have been helling they can't have been helling

Interrogative form

Simple form	V-ing form
can I hell? can you hell? can he hell? can we hell? can you hell? can they hell?	can I be helling? can you be helling? can he be helling? can we be helling? can you be helling? can they be helling?
Perfect	V-ing perfect
can I have helled? can you have helled? can he have helled? can we have helled? can you have helled? can they have helled?	can I have been helling? can you have been helling? can he have been helling? can we have been helling? can you have been helling? can they have been helling?

Interro-negative form

Simple form	V-ing form
can't I hell? can't you hell? can't he hell? can't we hell? can't you hell? can't they hell?	can't I be helling? can't you be helling? can't he be helling? can't we be helling? can't you be helling? can't they be helling?
Perfect	V-ing perfect
can't I have helled? can't you have helled? can't he have helled? can't we have helled? can't you have helled? can't they have helled?	can't I have been helling? can't you have been helling? can't he have been helling? can't we have been helling? can't you have been helling? can't they have been helling?