English verb conjugation MUST ROC

Regular verb: roc - roced - roced

Affirmation

Simple form

I must roc
you must roc
she must roc
we must roc
you must roc
they must roc

V-ing form

I must be rocing
you must be rocing
she must be rocing
we must be rocing
you must be rocing
they must be rocing

Perfect

I must have roced
you must have roced
she must have roced
we must have roced
you must have roced
they must have roced

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I roc?
must you roc?
must she roc?
must we roc?
must you roc?
must they roc?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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