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 cannot bell you cannot bell he cannot bell we cannot bell you cannot bell they cannot bell	I cannot be belling you cannot be belling he cannot be belling we cannot be belling you cannot be belling they cannot be belling
Perfect	V-ing perfect
I cannot have belled you cannot have belled he cannot have belled we cannot have belled you cannot have belled they cannot have belled	I cannot have been belling you cannot have been belling he cannot have been belling we cannot have been belling you cannot have been belling they cannot 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 I not bell? can you not bell? can he not bell? can we not bell? can you not bell? can they not bell?	can I not be belling? can you not be belling? can he not be belling? can we not be belling? can you not be belling? can they not be belling?
Perfect	V-ing perfect
can I not have belled? can you not have belled? can he not have belled? can we not have belled? can you not have belled? can they not have belled?	can I not have been belling? can you not have been belling? can he not have been belling? can we not have been belling? can you not have been belling? can they not have been belling?