English verb conjugation
MUST DISADVANTAGE

Regular verb: disadvantage - disadvantaged - disadvantaged

Affirmation

Simple form	V-ing form
I must disadvantage you must disadvantage he must disadvantage we must disadvantage you must disadvantage they must disadvantage	I must be disadvantaging you must be disadvantaging he must be disadvantaging we must be disadvantaging you must be disadvantaging they must be disadvantaging
Perfect	V-ing perfect
I must have disadvantaged you must have disadvantaged he must have disadvantaged we must have disadvantaged you must have disadvantaged they must have disadvantaged	I must have been disadvantaging you must have been disadvantaging he must have been disadvantaging we must have been disadvantaging you must have been disadvantaging they must have been disadvantaging

Negation

Simple form	V-ing form
I must not disadvantage you must not disadvantage he must not disadvantage we must not disadvantage you must not disadvantage they must not disadvantage	I must not be disadvantaging you must not be disadvantaging he must not be disadvantaging we must not be disadvantaging you must not be disadvantaging they must not be disadvantaging
Perfect	V-ing perfect
I must not have disadvantaged you must not have disadvantaged he must not have disadvantaged we must not have disadvantaged you must not have disadvantaged they must not have disadvantaged	I must not have been disadvantaging you must not have been disadvantaging he must not have been disadvantaging we must not have been disadvantaging you must not have been disadvantaging they must not have been disadvantaging

Interrogative form

Simple form	V-ing form
must I disadvantage? must you disadvantage? must he disadvantage? must we disadvantage? must you disadvantage? must they disadvantage?	must I be disadvantaging? must you be disadvantaging? must he be disadvantaging? must we be disadvantaging? must you be disadvantaging? must they be disadvantaging?
Perfect	V-ing perfect
must I have disadvantaged? must you have disadvantaged? must he have disadvantaged? must we have disadvantaged? must you have disadvantaged? must they have disadvantaged?	must I have been disadvantaging? must you have been disadvantaging? must he have been disadvantaging? must we have been disadvantaging? must you have been disadvantaging? must they have been disadvantaging?

Interro-negative form

Simple form	V-ing form
must I not disadvantage? must you not disadvantage? must he not disadvantage? must we not disadvantage? must you not disadvantage? must they not disadvantage?	must I not be disadvantaging? must you not be disadvantaging? must he not be disadvantaging? must we not be disadvantaging? must you not be disadvantaging? must they not be disadvantaging?
Perfect	V-ing perfect
must I not have disadvantaged? must you not have disadvantaged? must he not have disadvantaged? must we not have disadvantaged? must you not have disadvantaged? must they not have disadvantaged?	must I not have been disadvantaging? must you not have been disadvantaging? must he not have been disadvantaging? must we not have been disadvantaging? must you not have been disadvantaging? must they not have been disadvantaging?