English verb conjugation
CAN ABUT

Regular verb: abut - abuted - abuted

Affirmation

Simple form	V-ing form
I can abut you can abut he can abut we can abut you can abut they can abut	I can be abuting you can be abuting he can be abuting we can be abuting you can be abuting they can be abuting
Perfect	V-ing perfect
I can have abuted you can have abuted he can have abuted we can have abuted you can have abuted they can have abuted	I can have been abuting you can have been abuting he can have been abuting we can have been abuting you can have been abuting they can have been abuting

Negation

Simple form	V-ing form
I can't abut you can't abut he can't abut we can't abut you can't abut they can't abut	I can't be abuting you can't be abuting he can't be abuting we can't be abuting you can't be abuting they can't be abuting
Perfect	V-ing perfect
I can't have abuted you can't have abuted he can't have abuted we can't have abuted you can't have abuted they can't have abuted	I can't have been abuting you can't have been abuting he can't have been abuting we can't have been abuting you can't have been abuting they can't have been abuting

Interrogative form

Simple form	V-ing form
can I abut? can you abut? can he abut? can we abut? can you abut? can they abut?	can I be abuting? can you be abuting? can he be abuting? can we be abuting? can you be abuting? can they be abuting?
Perfect	V-ing perfect
can I have abuted? can you have abuted? can he have abuted? can we have abuted? can you have abuted? can they have abuted?	can I have been abuting? can you have been abuting? can he have been abuting? can we have been abuting? can you have been abuting? can they have been abuting?

Interro-negative form

Simple form	V-ing form
can't I abut? can't you abut? can't he abut? can't we abut? can't you abut? can't they abut?	can't I be abuting? can't you be abuting? can't he be abuting? can't we be abuting? can't you be abuting? can't they be abuting?
Perfect	V-ing perfect
can't I have abuted? can't you have abuted? can't he have abuted? can't we have abuted? can't you have abuted? can't they have abuted?	can't I have been abuting? can't you have been abuting? can't he have been abuting? can't we have been abuting? can't you have been abuting? can't they have been abuting?