English verb conjugation
MUST SUPINATE

Regular verb: supinate - supinated - supinated

Affirmation

Simple form	V-ing form
I must supinate you must supinate he must supinate we must supinate you must supinate they must supinate	I must be supinating you must be supinating he must be supinating we must be supinating you must be supinating they must be supinating
Perfect	V-ing perfect
I must have supinated you must have supinated he must have supinated we must have supinated you must have supinated they must have supinated	I must have been supinating you must have been supinating he must have been supinating we must have been supinating you must have been supinating they must have been supinating

Negation

Simple form	V-ing form
I must not supinate you must not supinate he must not supinate we must not supinate you must not supinate they must not supinate	I must not be supinating you must not be supinating he must not be supinating we must not be supinating you must not be supinating they must not be supinating
Perfect	V-ing perfect
I must not have supinated you must not have supinated he must not have supinated we must not have supinated you must not have supinated they must not have supinated	I must not have been supinating you must not have been supinating he must not have been supinating we must not have been supinating you must not have been supinating they must not have been supinating

Interrogative form

Simple form	V-ing form
must I supinate? must you supinate? must he supinate? must we supinate? must you supinate? must they supinate?	must I be supinating? must you be supinating? must he be supinating? must we be supinating? must you be supinating? must they be supinating?
Perfect	V-ing perfect
must I have supinated? must you have supinated? must he have supinated? must we have supinated? must you have supinated? must they have supinated?	must I have been supinating? must you have been supinating? must he have been supinating? must we have been supinating? must you have been supinating? must they have been supinating?

Interro-negative form

Simple form	V-ing form
must I not supinate? must you not supinate? must he not supinate? must we not supinate? must you not supinate? must they not supinate?	must I not be supinating? must you not be supinating? must he not be supinating? must we not be supinating? must you not be supinating? must they not be supinating?
Perfect	V-ing perfect
must I not have supinated? must you not have supinated? must he not have supinated? must we not have supinated? must you not have supinated? must they not have supinated?	must I not have been supinating? must you not have been supinating? must he not have been supinating? must we not have been supinating? must you not have been supinating? must they not have been supinating?