English verb conjugation MUST CHARACTERIZE

Regular verb: characterize - characterized - characterized

Affirmation

Simple form

I must characterize
you must characterize
she must characterize
we must characterize
you must characterize
they must characterize

V-ing form

I must be characterizing
you must be characterizing
she must be characterizing
we must be characterizing
you must be characterizing
they must be characterizing

Perfect

I must have characterized
you must have characterized
she must have characterized
we must have characterized
you must have characterized
they must have characterized

V-ing perfect

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

Negation

Simple form

I must not characterize
you must not characterize
she must not characterize
we must not characterize
you must not characterize
they must not characterize

V-ing form

I must not be characterizing
you must not be characterizing
she must not be characterizing
we must not be characterizing
you must not be characterizing
they must not be characterizing

Perfect

I must not have characterized
you must not have characterized
she must not have characterized
we must not have characterized
you must not have characterized
they must not have characterized

V-ing perfect

I must not have been characterizing
you must not have been characterizing
she must not have been characterizing
we must not have been characterizing
you must not have been characterizing
they must not have been characterizing

Interrogative form

Simple form

must I characterize?
must you characterize?
must she characterize?
must we characterize?
must you characterize?
must they characterize?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

must I not characterize?
must you not characterize?
must she not characterize?
must we not characterize?
must you not characterize?
must they not characterize?

V-ing form

must I not be characterizing?
must you not be characterizing?
must she not be characterizing?
must we not be characterizing?
must you not be characterizing?
must they not be characterizing?

Perfect

must I not have characterized?
must you not have characterized?
must she not have characterized?
must we not have characterized?
must you not have characterized?
must they not have characterized?

V-ing perfect

must I not have been characterizing?
must you not have been characterizing?
must she not have been characterizing?
must we not have been characterizing?
must you not have been characterizing?
must they not have been characterizing?

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