English verb conjugation
CAN BELL

Regular verb: bell - belled - belled

Affirmation

Simple form	V-ing form
I can bell you can bell he can bell we can bell you can bell they can bell	I can be belling you can be belling he can be belling we can be belling you can be belling they can be belling
Perfect	V-ing perfect
I can have belled you can have belled he can have belled we can have belled you can have belled they can have belled	I can have been belling you can have been belling he can have been belling we can have been belling you can have been belling they can have been belling

Negation

Simple form	V-ing form
I can't bell you can't bell he can't bell we can't bell you can't bell they can't bell	I can't be belling you can't be belling he can't be belling we can't be belling you can't be belling they can't be belling
Perfect	V-ing perfect
I can't have belled you can't have belled he can't have belled we can't have belled you can't have belled they can't have belled	I can't have been belling you can't have been belling he can't have been belling we can't have been belling you can't have been belling they can't have been belling

Interrogative form

Simple form	V-ing form
can I bell? can you bell? can he bell? can we bell? can you bell? can they bell?	can I be belling? can you be belling? can he be belling? can we be belling? can you be belling? can they be belling?
Perfect	V-ing perfect
can I have belled? can you have belled? can he have belled? can we have belled? can you have belled? can they have belled?	can I have been belling? can you have been belling? can he have been belling? can we have been belling? can you have been belling? can they have been belling?

Interro-negative form

Simple form	V-ing form
can't I bell? can't you bell? can't he bell? can't we bell? can't you bell? can't they bell?	can't I be belling? can't you be belling? can't he be belling? can't we be belling? can't you be belling? can't they be belling?
Perfect	V-ing perfect
can't I have belled? can't you have belled? can't he have belled? can't we have belled? can't you have belled? can't they have belled?	can't I have been belling? can't you have been belling? can't he have been belling? can't we have been belling? can't you have been belling? can't they have been belling?