English verb conjugation
MUST GIN

Regular verb: gin - gined - gined

Affirmation

Simple form	V-ing form
I must gin you must gin he must gin we must gin you must gin they must gin	I must be gining you must be gining he must be gining we must be gining you must be gining they must be gining
Perfect	V-ing perfect
I must have gined you must have gined he must have gined we must have gined you must have gined they must have gined	I must have been gining you must have been gining he must have been gining we must have been gining you must have been gining they must have been gining

Negation

Simple form	V-ing form
I must not gin you must not gin he must not gin we must not gin you must not gin they must not gin	I must not be gining you must not be gining he must not be gining we must not be gining you must not be gining they must not be gining
Perfect	V-ing perfect
I must not have gined you must not have gined he must not have gined we must not have gined you must not have gined they must not have gined	I must not have been gining you must not have been gining he must not have been gining we must not have been gining you must not have been gining they must not have been gining

Interrogative form

Simple form	V-ing form
must I gin? must you gin? must he gin? must we gin? must you gin? must they gin?	must I be gining? must you be gining? must he be gining? must we be gining? must you be gining? must they be gining?
Perfect	V-ing perfect
must I have gined? must you have gined? must he have gined? must we have gined? must you have gined? must they have gined?	must I have been gining? must you have been gining? must he have been gining? must we have been gining? must you have been gining? must they have been gining?

Interro-negative form

Simple form	V-ing form
must I not gin? must you not gin? must he not gin? must we not gin? must you not gin? must they not gin?	must I not be gining? must you not be gining? must he not be gining? must we not be gining? must you not be gining? must they not be gining?
Perfect	V-ing perfect
must I not have gined? must you not have gined? must he not have gined? must we not have gined? must you not have gined? must they not have gined?	must I not have been gining? must you not have been gining? must he not have been gining? must we not have been gining? must you not have been gining? must they not have been gining?