English verb conjugation
CAN COARSEN COARSEN

Regular verb: coarsen coarsen - coarsen coarsened - coarsen coarsened

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I can coarsen coarsen you can coarsen coarsen he can coarsen coarsen we can coarsen coarsen you can coarsen coarsen they can coarsen coarsen	I can be coarsen coarsening you can be coarsen coarsening he can be coarsen coarsening we can be coarsen coarsening you can be coarsen coarsening they can be coarsen coarsening
Perfect	V-ing perfect
I can have coarsen coarsened you can have coarsen coarsened he can have coarsen coarsened we can have coarsen coarsened you can have coarsen coarsened they can have coarsen coarsened	I can have been coarsen coarsening you can have been coarsen coarsening he can have been coarsen coarsening we can have been coarsen coarsening you can have been coarsen coarsening they can have been coarsen coarsening

Negation

Simple form	V-ing form
I can't coarsen coarsen you can't coarsen coarsen he can't coarsen coarsen we can't coarsen coarsen you can't coarsen coarsen they can't coarsen coarsen	I can't be coarsen coarsening you can't be coarsen coarsening he can't be coarsen coarsening we can't be coarsen coarsening you can't be coarsen coarsening they can't be coarsen coarsening
Perfect	V-ing perfect
I can't have coarsen coarsened you can't have coarsen coarsened he can't have coarsen coarsened we can't have coarsen coarsened you can't have coarsen coarsened they can't have coarsen coarsened	I can't have been coarsen coarsening you can't have been coarsen coarsening he can't have been coarsen coarsening we can't have been coarsen coarsening you can't have been coarsen coarsening they can't have been coarsen coarsening

Interrogative form

Simple form	V-ing form
can I coarsen coarsen? can you coarsen coarsen? can he coarsen coarsen? can we coarsen coarsen? can you coarsen coarsen? can they coarsen coarsen?	can I be coarsen coarsening? can you be coarsen coarsening? can he be coarsen coarsening? can we be coarsen coarsening? can you be coarsen coarsening? can they be coarsen coarsening?
Perfect	V-ing perfect
can I have coarsen coarsened? can you have coarsen coarsened? can he have coarsen coarsened? can we have coarsen coarsened? can you have coarsen coarsened? can they have coarsen coarsened?	can I have been coarsen coarsening? can you have been coarsen coarsening? can he have been coarsen coarsening? can we have been coarsen coarsening? can you have been coarsen coarsening? can they have been coarsen coarsening?

Interro-negative form

Simple form	V-ing form
can't I coarsen coarsen? can't you coarsen coarsen? can't he coarsen coarsen? can't we coarsen coarsen? can't you coarsen coarsen? can't they coarsen coarsen?	can't I be coarsen coarsening? can't you be coarsen coarsening? can't he be coarsen coarsening? can't we be coarsen coarsening? can't you be coarsen coarsening? can't they be coarsen coarsening?
Perfect	V-ing perfect
can't I have coarsen coarsened? can't you have coarsen coarsened? can't he have coarsen coarsened? can't we have coarsen coarsened? can't you have coarsen coarsened? can't they have coarsen coarsened?	can't I have been coarsen coarsening? can't you have been coarsen coarsening? can't he have been coarsen coarsening? can't we have been coarsen coarsening? can't you have been coarsen coarsening? can't they have been coarsen coarsening?