must cloister
Verbo regolare: cloister - cloistered- cloistered

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must cloister
you must cloister
he must cloister
we must cloister
you must cloister
they must cloister 	I must be cloistering
you must be cloistering
he must be cloistering
we must be cloistering
you must be cloistering
they must be cloistering	I must have cloistered
you must have cloistered
he must have cloistered
we must have cloistered
you must have cloistered
they must have cloistered	I must have been cloistering
you must have been cloistering
he must have been cloistering
we must have been cloistering
you must have been cloistering
they must have been cloistering	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not cloister
you must not cloister
he must not cloister
we must not cloister
you must not cloister
they must not cloister 	I must not be cloistering
you must not be cloistering
he must not be cloistering
we must not be cloistering
you must not be cloistering
they must not be cloistering	I must not have cloistered
you must not have cloistered
he must not have cloistered
we must not have cloistered
you must not have cloistered
they must not have cloistered	I must not have been cloistering
you must not have been cloistering
he must not have been cloistering
we must not have been cloistering
you must not have been cloistering
they must not have been cloistering	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I cloister?
must you cloister?
must he cloister?
must we cloister?
must you cloister?
must they cloister? 	must I be cloistering?
must you be cloistering?
must he be cloistering?
must we be cloistering?
must you be cloistering?
must they be cloistering? 	must I have cloistered?
must you have cloistered?
must he have cloistered?
must we have cloistered?
must you have cloistered?
must they have cloistered? 	must I have been cloistering?
must you have been cloistering?
must he have been cloistering?
must we have been cloistering?
must you have been cloistering?
must they have been cloistering? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not cloister?
must you not cloister?
must he not cloister?
must we not cloister?
must you not cloister?
must they not cloister? 	must I not be cloistering?
must you not be cloistering?
must he not be cloistering?
must we not be cloistering?
must you not be cloistering?
must they not be cloistering? 	must I not have cloistered?
must you not have cloistered?
must he not have cloistered?
must we not have cloistered?
must you not have cloistered?
must they not have cloistered? 	must I not have been cloistering?
must you not have been cloistering?
must he not have been cloistering?
must we not have been cloistering?
must you not have been cloistering?
must they not have been cloistering?