must excruciate
Verbe régulier : excruciate - excruciated- excruciated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must excruciate
you must excruciate
he must excruciate
we must excruciate
you must excruciate
they must excruciate 	I must be excruciating
you must be excruciating
he must be excruciating
we must be excruciating
you must be excruciating
they must be excruciating	I must have excruciated
you must have excruciated
he must have excruciated
we must have excruciated
you must have excruciated
they must have excruciated	I must have been excruciating
you must have been excruciating
he must have been excruciating
we must have been excruciating
you must have been excruciating
they must have been excruciating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not excruciate
you must not excruciate
he must not excruciate
we must not excruciate
you must not excruciate
they must not excruciate 	I must not be excruciating
you must not be excruciating
he must not be excruciating
we must not be excruciating
you must not be excruciating
they must not be excruciating	I must not have excruciated
you must not have excruciated
he must not have excruciated
we must not have excruciated
you must not have excruciated
they must not have excruciated	I must not have been excruciating
you must not have been excruciating
he must not have been excruciating
we must not have been excruciating
you must not have been excruciating
they must not have been excruciating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I excruciate?
must you excruciate?
must he excruciate?
must we excruciate?
must you excruciate?
must they excruciate? 	must I be excruciating?
must you be excruciating?
must he be excruciating?
must we be excruciating?
must you be excruciating?
must they be excruciating? 	must I have excruciated?
must you have excruciated?
must he have excruciated?
must we have excruciated?
must you have excruciated?
must they have excruciated? 	must I have been excruciating?
must you have been excruciating?
must he have been excruciating?
must we have been excruciating?
must you have been excruciating?
must they have been excruciating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not excruciate?
must you not excruciate?
must he not excruciate?
must we not excruciate?
must you not excruciate?
must they not excruciate? 	must I not be excruciating?
must you not be excruciating?
must he not be excruciating?
must we not be excruciating?
must you not be excruciating?
must they not be excruciating? 	must I not have excruciated?
must you not have excruciated?
must he not have excruciated?
must we not have excruciated?
must you not have excruciated?
must they not have excruciated? 	must I not have been excruciating?
must you not have been excruciating?
must he not have been excruciating?
must we not have been excruciating?
must you not have been excruciating?
must they not have been excruciating?