Conjugaison du verbe anglais MUST TELEPHONE

I must telephone
you must telephone
he must telephone
we must telephone
you must telephone
they must telephone

I must be telephoning
you must be telephoning
he must be telephoning
we must be telephoning
you must be telephoning
they must be telephoning

I must have telephoned
you must have telephoned
he must have telephoned
we must have telephoned
you must have telephoned
they must have telephoned

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

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

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

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

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

must I telephone?
must you telephone?
must he telephone?
must we telephone?
must you telephone?
must they telephone?

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

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

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

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

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

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

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