English verb conjugation
CAN COME

Irregular verb: come - came - come

Affirmation

Simple form	V-ing form
I can come you can come he can come we can come you can come they can come	I can be coming you can be coming he can be coming we can be coming you can be coming they can be coming
Perfect	V-ing perfect
I can have come you can have come he can have come we can have come you can have come they can have come	I can have been coming you can have been coming he can have been coming we can have been coming you can have been coming they can have been coming

Negation

Simple form	V-ing form
I can't come you can't come he can't come we can't come you can't come they can't come	I can't be coming you can't be coming he can't be coming we can't be coming you can't be coming they can't be coming
Perfect	V-ing perfect
I can't have come you can't have come he can't have come we can't have come you can't have come they can't have come	I can't have been coming you can't have been coming he can't have been coming we can't have been coming you can't have been coming they can't have been coming

Interrogative form

Simple form	V-ing form
can I come? can you come? can he come? can we come? can you come? can they come?	can I be coming? can you be coming? can he be coming? can we be coming? can you be coming? can they be coming?
Perfect	V-ing perfect
can I have come? can you have come? can he have come? can we have come? can you have come? can they have come?	can I have been coming? can you have been coming? can he have been coming? can we have been coming? can you have been coming? can they have been coming?

Interro-negative form

Simple form	V-ing form
can't I come? can't you come? can't he come? can't we come? can't you come? can't they come?	can't I be coming? can't you be coming? can't he be coming? can't we be coming? can't you be coming? can't they be coming?
Perfect	V-ing perfect
can't I have come? can't you have come? can't he have come? can't we have come? can't you have come? can't they have come?	can't I have been coming? can't you have been coming? can't he have been coming? can't we have been coming? can't you have been coming? can't they have been coming?