must havoc
Verbo regolare: havoc - havoced- havoced

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must havoc
you must havoc
he must havoc
we must havoc
you must havoc
they must havoc 	I must be havocing
you must be havocing
he must be havocing
we must be havocing
you must be havocing
they must be havocing	I must have havoced
you must have havoced
he must have havoced
we must have havoced
you must have havoced
they must have havoced	I must have been havocing
you must have been havocing
he must have been havocing
we must have been havocing
you must have been havocing
they must have been havocing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not havoc
you must not havoc
he must not havoc
we must not havoc
you must not havoc
they must not havoc 	I must not be havocing
you must not be havocing
he must not be havocing
we must not be havocing
you must not be havocing
they must not be havocing	I must not have havoced
you must not have havoced
he must not have havoced
we must not have havoced
you must not have havoced
they must not have havoced	I must not have been havocing
you must not have been havocing
he must not have been havocing
we must not have been havocing
you must not have been havocing
they must not have been havocing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I havoc?
must you havoc?
must he havoc?
must we havoc?
must you havoc?
must they havoc? 	must I be havocing?
must you be havocing?
must he be havocing?
must we be havocing?
must you be havocing?
must they be havocing? 	must I have havoced?
must you have havoced?
must he have havoced?
must we have havoced?
must you have havoced?
must they have havoced? 	must I have been havocing?
must you have been havocing?
must he have been havocing?
must we have been havocing?
must you have been havocing?
must they have been havocing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not havoc?
must you not havoc?
must he not havoc?
must we not havoc?
must you not havoc?
must they not havoc? 	must I not be havocing?
must you not be havocing?
must he not be havocing?
must we not be havocing?
must you not be havocing?
must they not be havocing? 	must I not have havoced?
must you not have havoced?
must he not have havoced?
must we not have havoced?
must you not have havoced?
must they not have havoced? 	must I not have been havocing?
must you not have been havocing?
must he not have been havocing?
must we not have been havocing?
must you not have been havocing?
must they not have been havocing?