must enable
Verbo regolare: enable - enabled- enabled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must enable
you must enable
he must enable
we must enable
you must enable
they must enable 	I must be enabling
you must be enabling
he must be enabling
we must be enabling
you must be enabling
they must be enabling	I must have enabled
you must have enabled
he must have enabled
we must have enabled
you must have enabled
they must have enabled	I must have been enabling
you must have been enabling
he must have been enabling
we must have been enabling
you must have been enabling
they must have been enabling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not enable
you must not enable
he must not enable
we must not enable
you must not enable
they must not enable 	I must not be enabling
you must not be enabling
he must not be enabling
we must not be enabling
you must not be enabling
they must not be enabling	I must not have enabled
you must not have enabled
he must not have enabled
we must not have enabled
you must not have enabled
they must not have enabled	I must not have been enabling
you must not have been enabling
he must not have been enabling
we must not have been enabling
you must not have been enabling
they must not have been enabling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I enable?
must you enable?
must he enable?
must we enable?
must you enable?
must they enable? 	must I be enabling?
must you be enabling?
must he be enabling?
must we be enabling?
must you be enabling?
must they be enabling? 	must I have enabled?
must you have enabled?
must he have enabled?
must we have enabled?
must you have enabled?
must they have enabled? 	must I have been enabling?
must you have been enabling?
must he have been enabling?
must we have been enabling?
must you have been enabling?
must they have been enabling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not enable?
must you not enable?
must he not enable?
must we not enable?
must you not enable?
must they not enable? 	must I not be enabling?
must you not be enabling?
must he not be enabling?
must we not be enabling?
must you not be enabling?
must they not be enabling? 	must I not have enabled?
must you not have enabled?
must he not have enabled?
must we not have enabled?
must you not have enabled?
must they not have enabled? 	must I not have been enabling?
must you not have been enabling?
must he not have been enabling?
must we not have been enabling?
must you not have been enabling?
must they not have been enabling?