must herniate
Regular verb: herniate - herniated- herniated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must herniate
you must herniate
he must herniate
we must herniate
you must herniate
they must herniate 	I must be herniating
you must be herniating
he must be herniating
we must be herniating
you must be herniating
they must be herniating	I must have herniated
you must have herniated
he must have herniated
we must have herniated
you must have herniated
they must have herniated	I must have been herniating
you must have been herniating
he must have been herniating
we must have been herniating
you must have been herniating
they must have been herniating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not herniate
you must not herniate
he must not herniate
we must not herniate
you must not herniate
they must not herniate 	I must not be herniating
you must not be herniating
he must not be herniating
we must not be herniating
you must not be herniating
they must not be herniating	I must not have herniated
you must not have herniated
he must not have herniated
we must not have herniated
you must not have herniated
they must not have herniated	I must not have been herniating
you must not have been herniating
he must not have been herniating
we must not have been herniating
you must not have been herniating
they must not have been herniating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I herniate?
must you herniate?
must he herniate?
must we herniate?
must you herniate?
must they herniate? 	must I be herniating?
must you be herniating?
must he be herniating?
must we be herniating?
must you be herniating?
must they be herniating? 	must I have herniated?
must you have herniated?
must he have herniated?
must we have herniated?
must you have herniated?
must they have herniated? 	must I have been herniating?
must you have been herniating?
must he have been herniating?
must we have been herniating?
must you have been herniating?
must they have been herniating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not herniate?
must you not herniate?
must he not herniate?
must we not herniate?
must you not herniate?
must they not herniate? 	must I not be herniating?
must you not be herniating?
must he not be herniating?
must we not be herniating?
must you not be herniating?
must they not be herniating? 	must I not have herniated?
must you not have herniated?
must he not have herniated?
must we not have herniated?
must you not have herniated?
must they not have herniated? 	must I not have been herniating?
must you not have been herniating?
must he not have been herniating?
must we not have been herniating?
must you not have been herniating?
must they not have been herniating?