English verb conjugation CAN CONCOCT

Regular verb: concoct - concocted - concocted

Affirmation

Simple form

I can concoct
you can concoct
she can concoct
we can concoct
you can concoct
they can concoct

V-ing form

I can be concocting
you can be concocting
she can be concocting
we can be concocting
you can be concocting
they can be concocting

Perfect

I can have concocted
you can have concocted
she can have concocted
we can have concocted
you can have concocted
they can have concocted

V-ing perfect

I can have been concocting
you can have been concocting
she can have been concocting
we can have been concocting
you can have been concocting
they can have been concocting

Negation

Simple form

I cannot concoct
you cannot concoct
she cannot concoct
we cannot concoct
you cannot concoct
they cannot concoct

V-ing form

I cannot be concocting
you cannot be concocting
she cannot be concocting
we cannot be concocting
you cannot be concocting
they cannot be concocting

Perfect

I cannot have concocted
you cannot have concocted
she cannot have concocted
we cannot have concocted
you cannot have concocted
they cannot have concocted

V-ing perfect

I cannot have been concocting
you cannot have been concocting
she cannot have been concocting
we cannot have been concocting
you cannot have been concocting
they cannot have been concocting

Interrogative form

Simple form

can I concoct?
can you concoct?
can she concoct?
can we concoct?
can you concoct?
can they concoct?

V-ing form

can I be concocting?
can you be concocting?
can she be concocting?
can we be concocting?
can you be concocting?
can they be concocting?

Perfect

can I have concocted?
can you have concocted?
can she have concocted?
can we have concocted?
can you have concocted?
can they have concocted?

V-ing perfect

can I have been concocting?
can you have been concocting?
can she have been concocting?
can we have been concocting?
can you have been concocting?
can they have been concocting?

Interro-negative form

Simple form

can I not concoct?
can you not concoct?
can she not concoct?
can we not concoct?
can you not concoct?
can they not concoct?

V-ing form

can I not be concocting?
can you not be concocting?
can she not be concocting?
can we not be concocting?
can you not be concocting?
can they not be concocting?

Perfect

can I not have concocted?
can you not have concocted?
can she not have concocted?
can we not have concocted?
can you not have concocted?
can they not have concocted?

V-ing perfect

can I not have been concocting?
can you not have been concocting?
can she not have been concocting?
can we not have been concocting?
can you not have been concocting?
can they not have been concocting?

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