English verb conjugation
MUST PATTERN

Regular verb: pattern - patterned - patterned

Affirmation

Simple form	V-ing form
I must pattern you must pattern she must pattern we must pattern you must pattern they must pattern	I must be patterning you must be patterning she must be patterning we must be patterning you must be patterning they must be patterning
Perfect	V-ing perfect
I must have patterned you must have patterned she must have patterned we must have patterned you must have patterned they must have patterned	I must have been patterning you must have been patterning she must have been patterning we must have been patterning you must have been patterning they must have been patterning

Negation

Simple form	V-ing form
I must not pattern you must not pattern she must not pattern we must not pattern you must not pattern they must not pattern	I must not be patterning you must not be patterning she must not be patterning we must not be patterning you must not be patterning they must not be patterning
Perfect	V-ing perfect
I must not have patterned you must not have patterned she must not have patterned we must not have patterned you must not have patterned they must not have patterned	I must not have been patterning you must not have been patterning she must not have been patterning we must not have been patterning you must not have been patterning they must not have been patterning

Interrogative form

Simple form	V-ing form
must I pattern? must you pattern? must she pattern? must we pattern? must you pattern? must they pattern?	must I be patterning? must you be patterning? must she be patterning? must we be patterning? must you be patterning? must they be patterning?
Perfect	V-ing perfect
must I have patterned? must you have patterned? must she have patterned? must we have patterned? must you have patterned? must they have patterned?	must I have been patterning? must you have been patterning? must she have been patterning? must we have been patterning? must you have been patterning? must they have been patterning?

Interro-negative form

Simple form	V-ing form
must I not pattern? must you not pattern? must she not pattern? must we not pattern? must you not pattern? must they not pattern?	must I not be patterning? must you not be patterning? must she not be patterning? must we not be patterning? must you not be patterning? must they not be patterning?
Perfect	V-ing perfect
must I not have patterned? must you not have patterned? must she not have patterned? must we not have patterned? must you not have patterned? must they not have patterned?	must I not have been patterning? must you not have been patterning? must she not have been patterning? must we not have been patterning? must you not have been patterning? must they not have been patterning?