English verb conjugation
MUST HUMP

Regular verb: hump - humped - humped

Affirmation

Simple form	V-ing form
I must hump you must hump he must hump we must hump you must hump they must hump	I must be humping you must be humping he must be humping we must be humping you must be humping they must be humping
Perfect	V-ing perfect
I must have humped you must have humped he must have humped we must have humped you must have humped they must have humped	I must have been humping you must have been humping he must have been humping we must have been humping you must have been humping they must have been humping

Negation

Simple form	V-ing form
I must not hump you must not hump he must not hump we must not hump you must not hump they must not hump	I must not be humping you must not be humping he must not be humping we must not be humping you must not be humping they must not be humping
Perfect	V-ing perfect
I must not have humped you must not have humped he must not have humped we must not have humped you must not have humped they must not have humped	I must not have been humping you must not have been humping he must not have been humping we must not have been humping you must not have been humping they must not have been humping

Interrogative form

Simple form	V-ing form
must I hump? must you hump? must he hump? must we hump? must you hump? must they hump?	must I be humping? must you be humping? must he be humping? must we be humping? must you be humping? must they be humping?
Perfect	V-ing perfect
must I have humped? must you have humped? must he have humped? must we have humped? must you have humped? must they have humped?	must I have been humping? must you have been humping? must he have been humping? must we have been humping? must you have been humping? must they have been humping?

Interro-negative form

Simple form	V-ing form
must I not hump? must you not hump? must he not hump? must we not hump? must you not hump? must they not hump?	must I not be humping? must you not be humping? must he not be humping? must we not be humping? must you not be humping? must they not be humping?
Perfect	V-ing perfect
must I not have humped? must you not have humped? must he not have humped? must we not have humped? must you not have humped? must they not have humped?	must I not have been humping? must you not have been humping? must he not have been humping? must we not have been humping? must you not have been humping? must they not have been humping?