English verb conjugation
CAN PAR

Regular verb: par - pared - pared

Affirmation

Simple form	V-ing form
I can par you can par he can par we can par you can par they can par	I can be paring you can be paring he can be paring we can be paring you can be paring they can be paring
Perfect	V-ing perfect
I can have pared you can have pared he can have pared we can have pared you can have pared they can have pared	I can have been paring you can have been paring he can have been paring we can have been paring you can have been paring they can have been paring

Negation

Simple form	V-ing form
I can't par you can't par he can't par we can't par you can't par they can't par	I can't be paring you can't be paring he can't be paring we can't be paring you can't be paring they can't be paring
Perfect	V-ing perfect
I can't have pared you can't have pared he can't have pared we can't have pared you can't have pared they can't have pared	I can't have been paring you can't have been paring he can't have been paring we can't have been paring you can't have been paring they can't have been paring

Interrogative form

Simple form	V-ing form
can I par? can you par? can he par? can we par? can you par? can they par?	can I be paring? can you be paring? can he be paring? can we be paring? can you be paring? can they be paring?
Perfect	V-ing perfect
can I have pared? can you have pared? can he have pared? can we have pared? can you have pared? can they have pared?	can I have been paring? can you have been paring? can he have been paring? can we have been paring? can you have been paring? can they have been paring?

Interro-negative form

Simple form	V-ing form
can't I par? can't you par? can't he par? can't we par? can't you par? can't they par?	can't I be paring? can't you be paring? can't he be paring? can't we be paring? can't you be paring? can't they be paring?
Perfect	V-ing perfect
can't I have pared? can't you have pared? can't he have pared? can't we have pared? can't you have pared? can't they have pared?	can't I have been paring? can't you have been paring? can't he have been paring? can't we have been paring? can't you have been paring? can't they have been paring?