English verb conjugation
MUST DEROGATE

Regular verb: derogate - derogated - derogated

Affirmation

Simple form	V-ing form
I must derogate you must derogate he must derogate we must derogate you must derogate they must derogate	I must be derogating you must be derogating he must be derogating we must be derogating you must be derogating they must be derogating
Perfect	V-ing perfect
I must have derogated you must have derogated he must have derogated we must have derogated you must have derogated they must have derogated	I must have been derogating you must have been derogating he must have been derogating we must have been derogating you must have been derogating they must have been derogating

Negation

Simple form	V-ing form
I must not derogate you must not derogate he must not derogate we must not derogate you must not derogate they must not derogate	I must not be derogating you must not be derogating he must not be derogating we must not be derogating you must not be derogating they must not be derogating
Perfect	V-ing perfect
I must not have derogated you must not have derogated he must not have derogated we must not have derogated you must not have derogated they must not have derogated	I must not have been derogating you must not have been derogating he must not have been derogating we must not have been derogating you must not have been derogating they must not have been derogating

Interrogative form

Simple form	V-ing form
must I derogate? must you derogate? must he derogate? must we derogate? must you derogate? must they derogate?	must I be derogating? must you be derogating? must he be derogating? must we be derogating? must you be derogating? must they be derogating?
Perfect	V-ing perfect
must I have derogated? must you have derogated? must he have derogated? must we have derogated? must you have derogated? must they have derogated?	must I have been derogating? must you have been derogating? must he have been derogating? must we have been derogating? must you have been derogating? must they have been derogating?

Interro-negative form

Simple form	V-ing form
must I not derogate? must you not derogate? must he not derogate? must we not derogate? must you not derogate? must they not derogate?	must I not be derogating? must you not be derogating? must he not be derogating? must we not be derogating? must you not be derogating? must they not be derogating?
Perfect	V-ing perfect
must I not have derogated? must you not have derogated? must he not have derogated? must we not have derogated? must you not have derogated? must they not have derogated?	must I not have been derogating? must you not have been derogating? must he not have been derogating? must we not have been derogating? must you not have been derogating? must they not have been derogating?