must peen
Verbe régulier : peen - peened- peened

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must peen
you must peen
he must peen
we must peen
you must peen
they must peen 	I must be peening
you must be peening
he must be peening
we must be peening
you must be peening
they must be peening	I must have peened
you must have peened
he must have peened
we must have peened
you must have peened
they must have peened	I must have been peening
you must have been peening
he must have been peening
we must have been peening
you must have been peening
they must have been peening	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not peen
you must not peen
he must not peen
we must not peen
you must not peen
they must not peen 	I must not be peening
you must not be peening
he must not be peening
we must not be peening
you must not be peening
they must not be peening	I must not have peened
you must not have peened
he must not have peened
we must not have peened
you must not have peened
they must not have peened	I must not have been peening
you must not have been peening
he must not have been peening
we must not have been peening
you must not have been peening
they must not have been peening	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I peen?
must you peen?
must he peen?
must we peen?
must you peen?
must they peen? 	must I be peening?
must you be peening?
must he be peening?
must we be peening?
must you be peening?
must they be peening? 	must I have peened?
must you have peened?
must he have peened?
must we have peened?
must you have peened?
must they have peened? 	must I have been peening?
must you have been peening?
must he have been peening?
must we have been peening?
must you have been peening?
must they have been peening? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not peen?
must you not peen?
must he not peen?
must we not peen?
must you not peen?
must they not peen? 	must I not be peening?
must you not be peening?
must he not be peening?
must we not be peening?
must you not be peening?
must they not be peening? 	must I not have peened?
must you not have peened?
must he not have peened?
must we not have peened?
must you not have peened?
must they not have peened? 	must I not have been peening?
must you not have been peening?
must he not have been peening?
must we not have been peening?
must you not have been peening?
must they not have been peening?