English verb conjugation
CAN LESION

Regular verb: lesion - lesioned - lesioned

Affirmation

Simple form	V-ing form
I can lesion you can lesion he can lesion we can lesion you can lesion they can lesion	I can be lesioning you can be lesioning he can be lesioning we can be lesioning you can be lesioning they can be lesioning
Perfect	V-ing perfect
I can have lesioned you can have lesioned he can have lesioned we can have lesioned you can have lesioned they can have lesioned	I can have been lesioning you can have been lesioning he can have been lesioning we can have been lesioning you can have been lesioning they can have been lesioning

Negation

Simple form	V-ing form
I can't lesion you can't lesion he can't lesion we can't lesion you can't lesion they can't lesion	I can't be lesioning you can't be lesioning he can't be lesioning we can't be lesioning you can't be lesioning they can't be lesioning
Perfect	V-ing perfect
I can't have lesioned you can't have lesioned he can't have lesioned we can't have lesioned you can't have lesioned they can't have lesioned	I can't have been lesioning you can't have been lesioning he can't have been lesioning we can't have been lesioning you can't have been lesioning they can't have been lesioning

Interrogative form

Simple form	V-ing form
can I lesion? can you lesion? can he lesion? can we lesion? can you lesion? can they lesion?	can I be lesioning? can you be lesioning? can he be lesioning? can we be lesioning? can you be lesioning? can they be lesioning?
Perfect	V-ing perfect
can I have lesioned? can you have lesioned? can he have lesioned? can we have lesioned? can you have lesioned? can they have lesioned?	can I have been lesioning? can you have been lesioning? can he have been lesioning? can we have been lesioning? can you have been lesioning? can they have been lesioning?

Interro-negative form

Simple form	V-ing form
can't I lesion? can't you lesion? can't he lesion? can't we lesion? can't you lesion? can't they lesion?	can't I be lesioning? can't you be lesioning? can't he be lesioning? can't we be lesioning? can't you be lesioning? can't they be lesioning?
Perfect	V-ing perfect
can't I have lesioned? can't you have lesioned? can't he have lesioned? can't we have lesioned? can't you have lesioned? can't they have lesioned?	can't I have been lesioning? can't you have been lesioning? can't he have been lesioning? can't we have been lesioning? can't you have been lesioning? can't they have been lesioning?