English verb conjugation
CAN HAY

Regular verb: hay - hayed - hayed

Affirmation

Simple form	V-ing form
I can hay you can hay he can hay we can hay you can hay they can hay	I can be haying you can be haying he can be haying we can be haying you can be haying they can be haying
Perfect	V-ing perfect
I can have hayed you can have hayed he can have hayed we can have hayed you can have hayed they can have hayed	I can have been haying you can have been haying he can have been haying we can have been haying you can have been haying they can have been haying

Negation

Simple form	V-ing form
I can't hay you can't hay he can't hay we can't hay you can't hay they can't hay	I can't be haying you can't be haying he can't be haying we can't be haying you can't be haying they can't be haying
Perfect	V-ing perfect
I can't have hayed you can't have hayed he can't have hayed we can't have hayed you can't have hayed they can't have hayed	I can't have been haying you can't have been haying he can't have been haying we can't have been haying you can't have been haying they can't have been haying

Interrogative form

Simple form	V-ing form
can I hay? can you hay? can he hay? can we hay? can you hay? can they hay?	can I be haying? can you be haying? can he be haying? can we be haying? can you be haying? can they be haying?
Perfect	V-ing perfect
can I have hayed? can you have hayed? can he have hayed? can we have hayed? can you have hayed? can they have hayed?	can I have been haying? can you have been haying? can he have been haying? can we have been haying? can you have been haying? can they have been haying?

Interro-negative form

Simple form	V-ing form
can't I hay? can't you hay? can't he hay? can't we hay? can't you hay? can't they hay?	can't I be haying? can't you be haying? can't he be haying? can't we be haying? can't you be haying? can't they be haying?
Perfect	V-ing perfect
can't I have hayed? can't you have hayed? can't he have hayed? can't we have hayed? can't you have hayed? can't they have hayed?	can't I have been haying? can't you have been haying? can't he have been haying? can't we have been haying? can't you have been haying? can't they have been haying?