English verb conjugation MUST UNCLOG

Regular verb: unclog - unclogged - unclogged

Affirmation

Simple form

I must unclog
you must unclog
he must unclog
we must unclog
you must unclog
they must unclog

V-ing form

I must be unclogging
you must be unclogging
he must be unclogging
we must be unclogging
you must be unclogging
they must be unclogging

Perfect

I must have unclogged
you must have unclogged
he must have unclogged
we must have unclogged
you must have unclogged
they must have unclogged

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I unclog?
must you unclog?
must he unclog?
must we unclog?
must you unclog?
must they unclog?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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