English verb conjugation MUST INFRINGE

Regular verb: infringe - infringed - infringed

Affirmation

Simple form

I must infringe
you must infringe
she must infringe
we must infringe
you must infringe
they must infringe

V-ing form

I must be infringing
you must be infringing
she must be infringing
we must be infringing
you must be infringing
they must be infringing

Perfect

I must have infringed
you must have infringed
she must have infringed
we must have infringed
you must have infringed
they must have infringed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I infringe?
must you infringe?
must she infringe?
must we infringe?
must you infringe?
must they infringe?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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