must entitle
Regular verb: entitle - entitled- entitled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must entitle
you must entitle
he must entitle
we must entitle
you must entitle
they must entitle 	I must be entitling
you must be entitling
he must be entitling
we must be entitling
you must be entitling
they must be entitling	I must have entitled
you must have entitled
he must have entitled
we must have entitled
you must have entitled
they must have entitled	I must have been entitling
you must have been entitling
he must have been entitling
we must have been entitling
you must have been entitling
they must have been entitling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not entitle
you must not entitle
he must not entitle
we must not entitle
you must not entitle
they must not entitle 	I must not be entitling
you must not be entitling
he must not be entitling
we must not be entitling
you must not be entitling
they must not be entitling	I must not have entitled
you must not have entitled
he must not have entitled
we must not have entitled
you must not have entitled
they must not have entitled	I must not have been entitling
you must not have been entitling
he must not have been entitling
we must not have been entitling
you must not have been entitling
they must not have been entitling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I entitle?
must you entitle?
must he entitle?
must we entitle?
must you entitle?
must they entitle? 	must I be entitling?
must you be entitling?
must he be entitling?
must we be entitling?
must you be entitling?
must they be entitling? 	must I have entitled?
must you have entitled?
must he have entitled?
must we have entitled?
must you have entitled?
must they have entitled? 	must I have been entitling?
must you have been entitling?
must he have been entitling?
must we have been entitling?
must you have been entitling?
must they have been entitling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not entitle?
must you not entitle?
must he not entitle?
must we not entitle?
must you not entitle?
must they not entitle? 	must I not be entitling?
must you not be entitling?
must he not be entitling?
must we not be entitling?
must you not be entitling?
must they not be entitling? 	must I not have entitled?
must you not have entitled?
must he not have entitled?
must we not have entitled?
must you not have entitled?
must they not have entitled? 	must I not have been entitling?
must you not have been entitling?
must he not have been entitling?
must we not have been entitling?
must you not have been entitling?
must they not have been entitling?