must prohibit
Verbo regular: prohibit - prohibited- prohibited

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must prohibit
you must prohibit
he must prohibit
we must prohibit
you must prohibit
they must prohibit 	I must be prohibiting
you must be prohibiting
he must be prohibiting
we must be prohibiting
you must be prohibiting
they must be prohibiting	I must have prohibited
you must have prohibited
he must have prohibited
we must have prohibited
you must have prohibited
they must have prohibited	I must have been prohibiting
you must have been prohibiting
he must have been prohibiting
we must have been prohibiting
you must have been prohibiting
they must have been prohibiting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not prohibit
you must not prohibit
he must not prohibit
we must not prohibit
you must not prohibit
they must not prohibit 	I must not be prohibiting
you must not be prohibiting
he must not be prohibiting
we must not be prohibiting
you must not be prohibiting
they must not be prohibiting	I must not have prohibited
you must not have prohibited
he must not have prohibited
we must not have prohibited
you must not have prohibited
they must not have prohibited	I must not have been prohibiting
you must not have been prohibiting
he must not have been prohibiting
we must not have been prohibiting
you must not have been prohibiting
they must not have been prohibiting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I prohibit?
must you prohibit?
must he prohibit?
must we prohibit?
must you prohibit?
must they prohibit? 	must I be prohibiting?
must you be prohibiting?
must he be prohibiting?
must we be prohibiting?
must you be prohibiting?
must they be prohibiting? 	must I have prohibited?
must you have prohibited?
must he have prohibited?
must we have prohibited?
must you have prohibited?
must they have prohibited? 	must I have been prohibiting?
must you have been prohibiting?
must he have been prohibiting?
must we have been prohibiting?
must you have been prohibiting?
must they have been prohibiting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not prohibit?
must you not prohibit?
must he not prohibit?
must we not prohibit?
must you not prohibit?
must they not prohibit? 	must I not be prohibiting?
must you not be prohibiting?
must he not be prohibiting?
must we not be prohibiting?
must you not be prohibiting?
must they not be prohibiting? 	must I not have prohibited?
must you not have prohibited?
must he not have prohibited?
must we not have prohibited?
must you not have prohibited?
must they not have prohibited? 	must I not have been prohibiting?
must you not have been prohibiting?
must he not have been prohibiting?
must we not have been prohibiting?
must you not have been prohibiting?
must they not have been prohibiting?