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female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation COULD PERJURE

Regular verb: perjure - perjured - perjured


Affirmation

Simple form
I could perjure
you could perjure
he could perjure
we could perjure
you could perjure
they could perjure
V-ing form
I could be perjuring
you could be perjuring
he could be perjuring
we could be perjuring
you could be perjuring
they could be perjuring
Perfect
I could have perjured
you could have perjured
he could have perjured
we could have perjured
you could have perjured
they could have perjured
V-ing perfect
I could have been perjuring
you could have been perjuring
he could have been perjuring
we could have been perjuring
you could have been perjuring
they could have been perjuring

Negation

Simple form
I couldn't perjure
you couldn't perjure
he couldn't perjure
we couldn't perjure
you couldn't perjure
they couldn't perjure
V-ing form
I couldn't be perjuring
you couldn't be perjuring
he couldn't be perjuring
we couldn't be perjuring
you couldn't be perjuring
they couldn't be perjuring
Perfect
I couldn't have perjured
you couldn't have perjured
he couldn't have perjured
we couldn't have perjured
you couldn't have perjured
they couldn't have perjured
V-ing perfect
I couldn't have been perjuring
you couldn't have been perjuring
he couldn't have been perjuring
we couldn't have been perjuring
you couldn't have been perjuring
they couldn't have been perjuring

Interrogative form

Simple form
could I perjure?
could you perjure?
could he perjure?
could we perjure?
could you perjure?
could they perjure?
V-ing form
could I be perjuring?
could you be perjuring?
could he be perjuring?
could we be perjuring?
could you be perjuring?
could they be perjuring?
Perfect
could I have perjured?
could you have perjured?
could he have perjured?
could we have perjured?
could you have perjured?
could they have perjured?
V-ing perfect
could I have been perjuring?
could you have been perjuring?
could he have been perjuring?
could we have been perjuring?
could you have been perjuring?
could they have been perjuring?

Interro-negative form

Simple form
couldn't I perjure?
couldn't you perjure?
couldn't he perjure?
couldn't we perjure?
couldn't you perjure?
couldn't they perjure?
V-ing form
couldn't I be perjuring?
couldn't you be perjuring?
couldn't he be perjuring?
couldn't we be perjuring?
couldn't you be perjuring?
couldn't they be perjuring?
Perfect
couldn't I have perjured?
couldn't you have perjured?
couldn't he have perjured?
couldn't we have perjured?
couldn't you have perjured?
couldn't they have perjured?
V-ing perfect
couldn't I have been perjuring?
couldn't you have been perjuring?
couldn't he have been perjuring?
couldn't we have been perjuring?
couldn't you have been perjuring?
couldn't they have been perjuring?