English verb conjugation CAN CALCIFY

Regular verb: calcify - calcified - calcified

Affirmation

Simple form

I can calcify
you can calcify
he can calcify
we can calcify
you can calcify
they can calcify

V-ing form

I can be calcifying
you can be calcifying
he can be calcifying
we can be calcifying
you can be calcifying
they can be calcifying

Perfect

I can have calcified
you can have calcified
he can have calcified
we can have calcified
you can have calcified
they can have calcified

V-ing perfect

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

Negation

Simple form

I cannot calcify
you cannot calcify
he cannot calcify
we cannot calcify
you cannot calcify
they cannot calcify

V-ing form

I cannot be calcifying
you cannot be calcifying
he cannot be calcifying
we cannot be calcifying
you cannot be calcifying
they cannot be calcifying

Perfect

I cannot have calcified
you cannot have calcified
he cannot have calcified
we cannot have calcified
you cannot have calcified
they cannot have calcified

V-ing perfect

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

Interrogative form

Simple form

can I calcify?
can you calcify?
can he calcify?
can we calcify?
can you calcify?
can they calcify?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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