English verb conjugation MUST UNABLE

Regular verb: unable - unabled - unabled

Affirmation

Simple form

I must unable
you must unable
he must unable
we must unable
you must unable
they must unable

V-ing form

I must be unabling
you must be unabling
he must be unabling
we must be unabling
you must be unabling
they must be unabling

Perfect

I must have unabled
you must have unabled
he must have unabled
we must have unabled
you must have unabled
they must have unabled

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I unable?
must you unable?
must he unable?
must we unable?
must you unable?
must they unable?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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