English verb conjugation MUST SWIM SWIM

Regular verb: swim swim - swim swimed - swim swimed

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form

I must swim swim
you must swim swim
he must swim swim
we must swim swim
you must swim swim
they must swim swim

V-ing form

I must be swim swiming
you must be swim swiming
he must be swim swiming
we must be swim swiming
you must be swim swiming
they must be swim swiming

Perfect

I must have swim swimed
you must have swim swimed
he must have swim swimed
we must have swim swimed
you must have swim swimed
they must have swim swimed

V-ing perfect

I must have been swim swiming
you must have been swim swiming
he must have been swim swiming
we must have been swim swiming
you must have been swim swiming
they must have been swim swiming

Negation

Simple form

I must not swim swim
you must not swim swim
he must not swim swim
we must not swim swim
you must not swim swim
they must not swim swim

V-ing form

I must not be swim swiming
you must not be swim swiming
he must not be swim swiming
we must not be swim swiming
you must not be swim swiming
they must not be swim swiming

Perfect

I must not have swim swimed
you must not have swim swimed
he must not have swim swimed
we must not have swim swimed
you must not have swim swimed
they must not have swim swimed

V-ing perfect

I must not have been swim swiming
you must not have been swim swiming
he must not have been swim swiming
we must not have been swim swiming
you must not have been swim swiming
they must not have been swim swiming

Interrogative form

Simple form

must I swim swim?
must you swim swim?
must he swim swim?
must we swim swim?
must you swim swim?
must they swim swim?

V-ing form

must I be swim swiming?
must you be swim swiming?
must he be swim swiming?
must we be swim swiming?
must you be swim swiming?
must they be swim swiming?

Perfect

must I have swim swimed?
must you have swim swimed?
must he have swim swimed?
must we have swim swimed?
must you have swim swimed?
must they have swim swimed?

V-ing perfect

must I have been swim swiming?
must you have been swim swiming?
must he have been swim swiming?
must we have been swim swiming?
must you have been swim swiming?
must they have been swim swiming?

Interro-negative form

Simple form

must I not swim swim?
must you not swim swim?
must he not swim swim?
must we not swim swim?
must you not swim swim?
must they not swim swim?

V-ing form

must I not be swim swiming?
must you not be swim swiming?
must he not be swim swiming?
must we not be swim swiming?
must you not be swim swiming?
must they not be swim swiming?

Perfect

must I not have swim swimed?
must you not have swim swimed?
must he not have swim swimed?
must we not have swim swimed?
must you not have swim swimed?
must they not have swim swimed?

V-ing perfect

must I not have been swim swiming?
must you not have been swim swiming?
must he not have been swim swiming?
must we not have been swim swiming?
must you not have been swim swiming?
must they not have been swim swiming?

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