English verb conjugation MUST PROGRAM

Regular verb: program - programmed - programmed

Affirmation

Simple form

I must program
you must program
he must program
we must program
you must program
they must program

V-ing form

I must be programming
you must be programming
he must be programming
we must be programming
you must be programming
they must be programming

Perfect

I must have programmed
you must have programmed
he must have programmed
we must have programmed
you must have programmed
they must have programmed

V-ing perfect

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

Negation

Simple form

I must not program
you must not program
he must not program
we must not program
you must not program
they must not program

V-ing form

I must not be programming
you must not be programming
he must not be programming
we must not be programming
you must not be programming
they must not be programming

Perfect

I must not have programmed
you must not have programmed
he must not have programmed
we must not have programmed
you must not have programmed
they must not have programmed

V-ing perfect

I must not have been programming
you must not have been programming
he must not have been programming
we must not have been programming
you must not have been programming
they must not have been programming

Interrogative form

Simple form

must I program?
must you program?
must he program?
must we program?
must you program?
must they program?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

must I not be programming?
must you not be programming?
must he not be programming?
must we not be programming?
must you not be programming?
must they not be programming?

Perfect

must I not have programmed?
must you not have programmed?
must he not have programmed?
must we not have programmed?
must you not have programmed?
must they not have programmed?

V-ing perfect

must I not have been programming?
must you not have been programming?
must he not have been programming?
must we not have been programming?
must you not have been programming?
must they not have been programming?

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