English verb conjugation MUST FEUD

Regular verb: feud - feuded - feuded

Affirmation

Simple form

I must feud
you must feud
she must feud
we must feud
you must feud
they must feud

V-ing form

I must be feuding
you must be feuding
she must be feuding
we must be feuding
you must be feuding
they must be feuding

Perfect

I must have feuded
you must have feuded
she must have feuded
we must have feuded
you must have feuded
they must have feuded

V-ing perfect

I must have been feuding
you must have been feuding
she must have been feuding
we must have been feuding
you must have been feuding
they must have been feuding

Negation

Simple form

I must not feud
you must not feud
she must not feud
we must not feud
you must not feud
they must not feud

V-ing form

I must not be feuding
you must not be feuding
she must not be feuding
we must not be feuding
you must not be feuding
they must not be feuding

Perfect

I must not have feuded
you must not have feuded
she must not have feuded
we must not have feuded
you must not have feuded
they must not have feuded

V-ing perfect

I must not have been feuding
you must not have been feuding
she must not have been feuding
we must not have been feuding
you must not have been feuding
they must not have been feuding

Interrogative form

Simple form

must I feud?
must you feud?
must she feud?
must we feud?
must you feud?
must they feud?

V-ing form

must I be feuding?
must you be feuding?
must she be feuding?
must we be feuding?
must you be feuding?
must they be feuding?

Perfect

must I have feuded?
must you have feuded?
must she have feuded?
must we have feuded?
must you have feuded?
must they have feuded?

V-ing perfect

must I have been feuding?
must you have been feuding?
must she have been feuding?
must we have been feuding?
must you have been feuding?
must they have been feuding?

Interro-negative form

Simple form

must I not feud?
must you not feud?
must she not feud?
must we not feud?
must you not feud?
must they not feud?

V-ing form

must I not be feuding?
must you not be feuding?
must she not be feuding?
must we not be feuding?
must you not be feuding?
must they not be feuding?

Perfect

must I not have feuded?
must you not have feuded?
must she not have feuded?
must we not have feuded?
must you not have feuded?
must they not have feuded?

V-ing perfect

must I not have been feuding?
must you not have been feuding?
must she not have been feuding?
must we not have been feuding?
must you not have been feuding?
must they not have been feuding?

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