English verb conjugation
MUST BAA

Regular verb: baa - baaed - baaed

Affirmation

Simple form	V-ing form
I must baa you must baa she must baa we must baa you must baa they must baa	I must be baaing you must be baaing she must be baaing we must be baaing you must be baaing they must be baaing
Perfect	V-ing perfect
I must have baaed you must have baaed she must have baaed we must have baaed you must have baaed they must have baaed	I must have been baaing you must have been baaing she must have been baaing we must have been baaing you must have been baaing they must have been baaing

Negation

Simple form	V-ing form
I must not baa you must not baa she must not baa we must not baa you must not baa they must not baa	I must not be baaing you must not be baaing she must not be baaing we must not be baaing you must not be baaing they must not be baaing
Perfect	V-ing perfect
I must not have baaed you must not have baaed she must not have baaed we must not have baaed you must not have baaed they must not have baaed	I must not have been baaing you must not have been baaing she must not have been baaing we must not have been baaing you must not have been baaing they must not have been baaing

Interrogative form

Simple form	V-ing form
must I baa? must you baa? must she baa? must we baa? must you baa? must they baa?	must I be baaing? must you be baaing? must she be baaing? must we be baaing? must you be baaing? must they be baaing?
Perfect	V-ing perfect
must I have baaed? must you have baaed? must she have baaed? must we have baaed? must you have baaed? must they have baaed?	must I have been baaing? must you have been baaing? must she have been baaing? must we have been baaing? must you have been baaing? must they have been baaing?

Interro-negative form

Simple form	V-ing form
must I not baa? must you not baa? must she not baa? must we not baa? must you not baa? must they not baa?	must I not be baaing? must you not be baaing? must she not be baaing? must we not be baaing? must you not be baaing? must they not be baaing?
Perfect	V-ing perfect
must I not have baaed? must you not have baaed? must she not have baaed? must we not have baaed? must you not have baaed? must they not have baaed?	must I not have been baaing? must you not have been baaing? must she not have been baaing? must we not have been baaing? must you not have been baaing? must they not have been baaing?