must externalize
Verbo regolare: externalize - externalized- externalized

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must externalize
you must externalize
he must externalize
we must externalize
you must externalize
they must externalize 	I must be externalizing
you must be externalizing
he must be externalizing
we must be externalizing
you must be externalizing
they must be externalizing	I must have externalized
you must have externalized
he must have externalized
we must have externalized
you must have externalized
they must have externalized	I must have been externalizing
you must have been externalizing
he must have been externalizing
we must have been externalizing
you must have been externalizing
they must have been externalizing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not externalize
you must not externalize
he must not externalize
we must not externalize
you must not externalize
they must not externalize 	I must not be externalizing
you must not be externalizing
he must not be externalizing
we must not be externalizing
you must not be externalizing
they must not be externalizing	I must not have externalized
you must not have externalized
he must not have externalized
we must not have externalized
you must not have externalized
they must not have externalized	I must not have been externalizing
you must not have been externalizing
he must not have been externalizing
we must not have been externalizing
you must not have been externalizing
they must not have been externalizing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I externalize?
must you externalize?
must he externalize?
must we externalize?
must you externalize?
must they externalize? 	must I be externalizing?
must you be externalizing?
must he be externalizing?
must we be externalizing?
must you be externalizing?
must they be externalizing? 	must I have externalized?
must you have externalized?
must he have externalized?
must we have externalized?
must you have externalized?
must they have externalized? 	must I have been externalizing?
must you have been externalizing?
must he have been externalizing?
must we have been externalizing?
must you have been externalizing?
must they have been externalizing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not externalize?
must you not externalize?
must he not externalize?
must we not externalize?
must you not externalize?
must they not externalize? 	must I not be externalizing?
must you not be externalizing?
must he not be externalizing?
must we not be externalizing?
must you not be externalizing?
must they not be externalizing? 	must I not have externalized?
must you not have externalized?
must he not have externalized?
must we not have externalized?
must you not have externalized?
must they not have externalized? 	must I not have been externalizing?
must you not have been externalizing?
must he not have been externalizing?
must we not have been externalizing?
must you not have been externalizing?
must they not have been externalizing?