English verb conjugation MUST RECKON

Regular verb: reckon - reckoned - reckoned

Affirmation

Simple form

I must reckon
you must reckon
he must reckon
we must reckon
you must reckon
they must reckon

V-ing form

I must be reckoning
you must be reckoning
he must be reckoning
we must be reckoning
you must be reckoning
they must be reckoning

Perfect

I must have reckoned
you must have reckoned
he must have reckoned
we must have reckoned
you must have reckoned
they must have reckoned

V-ing perfect

I must have been reckoning
you must have been reckoning
he must have been reckoning
we must have been reckoning
you must have been reckoning
they must have been reckoning

Negation

Simple form

I must not reckon
you must not reckon
he must not reckon
we must not reckon
you must not reckon
they must not reckon

V-ing form

I must not be reckoning
you must not be reckoning
he must not be reckoning
we must not be reckoning
you must not be reckoning
they must not be reckoning

Perfect

I must not have reckoned
you must not have reckoned
he must not have reckoned
we must not have reckoned
you must not have reckoned
they must not have reckoned

V-ing perfect

I must not have been reckoning
you must not have been reckoning
he must not have been reckoning
we must not have been reckoning
you must not have been reckoning
they must not have been reckoning

Interrogative form

Simple form

must I reckon?
must you reckon?
must he reckon?
must we reckon?
must you reckon?
must they reckon?

V-ing form

must I be reckoning?
must you be reckoning?
must he be reckoning?
must we be reckoning?
must you be reckoning?
must they be reckoning?

Perfect

must I have reckoned?
must you have reckoned?
must he have reckoned?
must we have reckoned?
must you have reckoned?
must they have reckoned?

V-ing perfect

must I have been reckoning?
must you have been reckoning?
must he have been reckoning?
must we have been reckoning?
must you have been reckoning?
must they have been reckoning?

Interro-negative form

Simple form

must I not reckon?
must you not reckon?
must he not reckon?
must we not reckon?
must you not reckon?
must they not reckon?

V-ing form

must I not be reckoning?
must you not be reckoning?
must he not be reckoning?
must we not be reckoning?
must you not be reckoning?
must they not be reckoning?

Perfect

must I not have reckoned?
must you not have reckoned?
must he not have reckoned?
must we not have reckoned?
must you not have reckoned?
must they not have reckoned?

V-ing perfect

must I not have been reckoning?
must you not have been reckoning?
must he not have been reckoning?
must we not have been reckoning?
must you not have been reckoning?
must they not have been reckoning?

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