English verb conjugation CAN PROLIFERATE

Regular verb: proliferate - proliferated - proliferated

Affirmation

Simple form

I can proliferate
you can proliferate
he can proliferate
we can proliferate
you can proliferate
they can proliferate

V-ing form

I can be proliferating
you can be proliferating
he can be proliferating
we can be proliferating
you can be proliferating
they can be proliferating

Perfect

I can have proliferated
you can have proliferated
he can have proliferated
we can have proliferated
you can have proliferated
they can have proliferated

V-ing perfect

I can have been proliferating
you can have been proliferating
he can have been proliferating
we can have been proliferating
you can have been proliferating
they can have been proliferating

Negation

Simple form

I cannot proliferate
you cannot proliferate
he cannot proliferate
we cannot proliferate
you cannot proliferate
they cannot proliferate

V-ing form

I cannot be proliferating
you cannot be proliferating
he cannot be proliferating
we cannot be proliferating
you cannot be proliferating
they cannot be proliferating

Perfect

I cannot have proliferated
you cannot have proliferated
he cannot have proliferated
we cannot have proliferated
you cannot have proliferated
they cannot have proliferated

V-ing perfect

I cannot have been proliferating
you cannot have been proliferating
he cannot have been proliferating
we cannot have been proliferating
you cannot have been proliferating
they cannot have been proliferating

Interrogative form

Simple form

can I proliferate?
can you proliferate?
can he proliferate?
can we proliferate?
can you proliferate?
can they proliferate?

V-ing form

can I be proliferating?
can you be proliferating?
can he be proliferating?
can we be proliferating?
can you be proliferating?
can they be proliferating?

Perfect

can I have proliferated?
can you have proliferated?
can he have proliferated?
can we have proliferated?
can you have proliferated?
can they have proliferated?

V-ing perfect

can I have been proliferating?
can you have been proliferating?
can he have been proliferating?
can we have been proliferating?
can you have been proliferating?
can they have been proliferating?

Interro-negative form

Simple form

can I not proliferate?
can you not proliferate?
can he not proliferate?
can we not proliferate?
can you not proliferate?
can they not proliferate?

V-ing form

can I not be proliferating?
can you not be proliferating?
can he not be proliferating?
can we not be proliferating?
can you not be proliferating?
can they not be proliferating?

Perfect

can I not have proliferated?
can you not have proliferated?
can he not have proliferated?
can we not have proliferated?
can you not have proliferated?
can they not have proliferated?

V-ing perfect

can I not have been proliferating?
can you not have been proliferating?
can he not have been proliferating?
can we not have been proliferating?
can you not have been proliferating?
can they not have been proliferating?

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