must unchurch
Regular verb: unchurch - unchurched- unchurched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must unchurch
you must unchurch
he must unchurch
we must unchurch
you must unchurch
they must unchurch 	I must be unchurching
you must be unchurching
he must be unchurching
we must be unchurching
you must be unchurching
they must be unchurching	I must have unchurched
you must have unchurched
he must have unchurched
we must have unchurched
you must have unchurched
they must have unchurched	I must have been unchurching
you must have been unchurching
he must have been unchurching
we must have been unchurching
you must have been unchurching
they must have been unchurching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not unchurch
you must not unchurch
he must not unchurch
we must not unchurch
you must not unchurch
they must not unchurch 	I must not be unchurching
you must not be unchurching
he must not be unchurching
we must not be unchurching
you must not be unchurching
they must not be unchurching	I must not have unchurched
you must not have unchurched
he must not have unchurched
we must not have unchurched
you must not have unchurched
they must not have unchurched	I must not have been unchurching
you must not have been unchurching
he must not have been unchurching
we must not have been unchurching
you must not have been unchurching
they must not have been unchurching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I unchurch?
must you unchurch?
must he unchurch?
must we unchurch?
must you unchurch?
must they unchurch? 	must I be unchurching?
must you be unchurching?
must he be unchurching?
must we be unchurching?
must you be unchurching?
must they be unchurching? 	must I have unchurched?
must you have unchurched?
must he have unchurched?
must we have unchurched?
must you have unchurched?
must they have unchurched? 	must I have been unchurching?
must you have been unchurching?
must he have been unchurching?
must we have been unchurching?
must you have been unchurching?
must they have been unchurching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not unchurch?
must you not unchurch?
must he not unchurch?
must we not unchurch?
must you not unchurch?
must they not unchurch? 	must I not be unchurching?
must you not be unchurching?
must he not be unchurching?
must we not be unchurching?
must you not be unchurching?
must they not be unchurching? 	must I not have unchurched?
must you not have unchurched?
must he not have unchurched?
must we not have unchurched?
must you not have unchurched?
must they not have unchurched? 	must I not have been unchurching?
must you not have been unchurching?
must he not have been unchurching?
must we not have been unchurching?
must you not have been unchurching?
must they not have been unchurching?