English verb conjugation MUST OCCASION

Regular verb: occasion - occasioned - occasioned

Affirmation

Simple form

I must occasion
you must occasion
he must occasion
we must occasion
you must occasion
they must occasion

V-ing form

I must be occasioning
you must be occasioning
he must be occasioning
we must be occasioning
you must be occasioning
they must be occasioning

Perfect

I must have occasioned
you must have occasioned
he must have occasioned
we must have occasioned
you must have occasioned
they must have occasioned

V-ing perfect

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

Negation

Simple form

I mustn't occasion
you mustn't occasion
he mustn't occasion
we mustn't occasion
you mustn't occasion
they mustn't occasion

V-ing form

I mustn't be occasioning
you mustn't be occasioning
he mustn't be occasioning
we mustn't be occasioning
you mustn't be occasioning
they mustn't be occasioning

Perfect

I mustn't have occasioned
you mustn't have occasioned
he mustn't have occasioned
we mustn't have occasioned
you mustn't have occasioned
they mustn't have occasioned

V-ing perfect

I mustn't have been occasioning
you mustn't have been occasioning
he mustn't have been occasioning
we mustn't have been occasioning
you mustn't have been occasioning
they mustn't have been occasioning

Interrogative form

Simple form

must I occasion?
must you occasion?
must he occasion?
must we occasion?
must you occasion?
must they occasion?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

mustn't I occasion?
mustn't you occasion?
mustn't he occasion?
mustn't we occasion?
mustn't you occasion?
mustn't they occasion?

V-ing form

mustn't I be occasioning?
mustn't you be occasioning?
mustn't he be occasioning?
mustn't we be occasioning?
mustn't you be occasioning?
mustn't they be occasioning?

Perfect

mustn't I have occasioned?
mustn't you have occasioned?
mustn't he have occasioned?
mustn't we have occasioned?
mustn't you have occasioned?
mustn't they have occasioned?

V-ing perfect

mustn't I have been occasioning?
mustn't you have been occasioning?
mustn't he have been occasioning?
mustn't we have been occasioning?
mustn't you have been occasioning?
mustn't they have been occasioning?

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