English verb conjugation
MUST CAKE

Regular verb: cake - caked - caked

Affirmation

Simple form	V-ing form
I must cake you must cake he must cake we must cake you must cake they must cake	I must be caking you must be caking he must be caking we must be caking you must be caking they must be caking
Perfect	V-ing perfect
I must have caked you must have caked he must have caked we must have caked you must have caked they must have caked	I must have been caking you must have been caking he must have been caking we must have been caking you must have been caking they must have been caking

Negation

Simple form	V-ing form
I must not cake you must not cake he must not cake we must not cake you must not cake they must not cake	I must not be caking you must not be caking he must not be caking we must not be caking you must not be caking they must not be caking
Perfect	V-ing perfect
I must not have caked you must not have caked he must not have caked we must not have caked you must not have caked they must not have caked	I must not have been caking you must not have been caking he must not have been caking we must not have been caking you must not have been caking they must not have been caking

Interrogative form

Simple form	V-ing form
must I cake? must you cake? must he cake? must we cake? must you cake? must they cake?	must I be caking? must you be caking? must he be caking? must we be caking? must you be caking? must they be caking?
Perfect	V-ing perfect
must I have caked? must you have caked? must he have caked? must we have caked? must you have caked? must they have caked?	must I have been caking? must you have been caking? must he have been caking? must we have been caking? must you have been caking? must they have been caking?

Interro-negative form

Simple form	V-ing form
must I not cake? must you not cake? must he not cake? must we not cake? must you not cake? must they not cake?	must I not be caking? must you not be caking? must he not be caking? must we not be caking? must you not be caking? must they not be caking?
Perfect	V-ing perfect
must I not have caked? must you not have caked? must he not have caked? must we not have caked? must you not have caked? must they not have caked?	must I not have been caking? must you not have been caking? must he not have been caking? must we not have been caking? must you not have been caking? must they not have been caking?