must outfence
Regular verb: outfence - outfenced- outfenced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must outfence
you must outfence
he must outfence
we must outfence
you must outfence
they must outfence 	I must be outfencing
you must be outfencing
he must be outfencing
we must be outfencing
you must be outfencing
they must be outfencing	I must have outfenced
you must have outfenced
he must have outfenced
we must have outfenced
you must have outfenced
they must have outfenced	I must have been outfencing
you must have been outfencing
he must have been outfencing
we must have been outfencing
you must have been outfencing
they must have been outfencing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not outfence
you must not outfence
he must not outfence
we must not outfence
you must not outfence
they must not outfence 	I must not be outfencing
you must not be outfencing
he must not be outfencing
we must not be outfencing
you must not be outfencing
they must not be outfencing	I must not have outfenced
you must not have outfenced
he must not have outfenced
we must not have outfenced
you must not have outfenced
they must not have outfenced	I must not have been outfencing
you must not have been outfencing
he must not have been outfencing
we must not have been outfencing
you must not have been outfencing
they must not have been outfencing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I outfence?
must you outfence?
must he outfence?
must we outfence?
must you outfence?
must they outfence? 	must I be outfencing?
must you be outfencing?
must he be outfencing?
must we be outfencing?
must you be outfencing?
must they be outfencing? 	must I have outfenced?
must you have outfenced?
must he have outfenced?
must we have outfenced?
must you have outfenced?
must they have outfenced? 	must I have been outfencing?
must you have been outfencing?
must he have been outfencing?
must we have been outfencing?
must you have been outfencing?
must they have been outfencing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not outfence?
must you not outfence?
must he not outfence?
must we not outfence?
must you not outfence?
must they not outfence? 	must I not be outfencing?
must you not be outfencing?
must he not be outfencing?
must we not be outfencing?
must you not be outfencing?
must they not be outfencing? 	must I not have outfenced?
must you not have outfenced?
must he not have outfenced?
must we not have outfenced?
must you not have outfenced?
must they not have outfenced? 	must I not have been outfencing?
must you not have been outfencing?
must he not have been outfencing?
must we not have been outfencing?
must you not have been outfencing?
must they not have been outfencing?