English verb conjugation MUST INITIAL

Regular verb: initial - initialed - initialed

Affirmation

Simple form

I must initial
you must initial
she must initial
we must initial
you must initial
they must initial

V-ing form

I must be initialing
you must be initialing
she must be initialing
we must be initialing
you must be initialing
they must be initialing

Perfect

I must have initialed
you must have initialed
she must have initialed
we must have initialed
you must have initialed
they must have initialed

V-ing perfect

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

Negation

Simple form

I mustn't initial
you mustn't initial
she mustn't initial
we mustn't initial
you mustn't initial
they mustn't initial

V-ing form

I mustn't be initialing
you mustn't be initialing
she mustn't be initialing
we mustn't be initialing
you mustn't be initialing
they mustn't be initialing

Perfect

I mustn't have initialed
you mustn't have initialed
she mustn't have initialed
we mustn't have initialed
you mustn't have initialed
they mustn't have initialed

V-ing perfect

I mustn't have been initialing
you mustn't have been initialing
she mustn't have been initialing
we mustn't have been initialing
you mustn't have been initialing
they mustn't have been initialing

Interrogative form

Simple form

must I initial?
must you initial?
must she initial?
must we initial?
must you initial?
must they initial?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

mustn't I initial?
mustn't you initial?
mustn't she initial?
mustn't we initial?
mustn't you initial?
mustn't they initial?

V-ing form

mustn't I be initialing?
mustn't you be initialing?
mustn't she be initialing?
mustn't we be initialing?
mustn't you be initialing?
mustn't they be initialing?

Perfect

mustn't I have initialed?
mustn't you have initialed?
mustn't she have initialed?
mustn't we have initialed?
mustn't you have initialed?
mustn't they have initialed?

V-ing perfect

mustn't I have been initialing?
mustn't you have been initialing?
mustn't she have been initialing?
mustn't we have been initialing?
mustn't you have been initialing?
mustn't they have been initialing?

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