English verb conjugation
CAN OVERPRODUCE

Regular verb: overproduce - overproduced - overproduced

Affirmation

Simple form	V-ing form
I can overproduce you can overproduce he can overproduce we can overproduce you can overproduce they can overproduce	I can be overproducing you can be overproducing he can be overproducing we can be overproducing you can be overproducing they can be overproducing
Perfect	V-ing perfect
I can have overproduced you can have overproduced he can have overproduced we can have overproduced you can have overproduced they can have overproduced	I can have been overproducing you can have been overproducing he can have been overproducing we can have been overproducing you can have been overproducing they can have been overproducing

Negation

Simple form	V-ing form
I can't overproduce you can't overproduce he can't overproduce we can't overproduce you can't overproduce they can't overproduce	I can't be overproducing you can't be overproducing he can't be overproducing we can't be overproducing you can't be overproducing they can't be overproducing
Perfect	V-ing perfect
I can't have overproduced you can't have overproduced he can't have overproduced we can't have overproduced you can't have overproduced they can't have overproduced	I can't have been overproducing you can't have been overproducing he can't have been overproducing we can't have been overproducing you can't have been overproducing they can't have been overproducing

Interrogative form

Simple form	V-ing form
can I overproduce? can you overproduce? can he overproduce? can we overproduce? can you overproduce? can they overproduce?	can I be overproducing? can you be overproducing? can he be overproducing? can we be overproducing? can you be overproducing? can they be overproducing?
Perfect	V-ing perfect
can I have overproduced? can you have overproduced? can he have overproduced? can we have overproduced? can you have overproduced? can they have overproduced?	can I have been overproducing? can you have been overproducing? can he have been overproducing? can we have been overproducing? can you have been overproducing? can they have been overproducing?

Interro-negative form

Simple form	V-ing form
can't I overproduce? can't you overproduce? can't he overproduce? can't we overproduce? can't you overproduce? can't they overproduce?	can't I be overproducing? can't you be overproducing? can't he be overproducing? can't we be overproducing? can't you be overproducing? can't they be overproducing?
Perfect	V-ing perfect
can't I have overproduced? can't you have overproduced? can't he have overproduced? can't we have overproduced? can't you have overproduced? can't they have overproduced?	can't I have been overproducing? can't you have been overproducing? can't he have been overproducing? can't we have been overproducing? can't you have been overproducing? can't they have been overproducing?