must wreak
Verbo regular: wreak - wreaked- wreaked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must wreak
you must wreak
he must wreak
we must wreak
you must wreak
they must wreak 	I must be wreaking
you must be wreaking
he must be wreaking
we must be wreaking
you must be wreaking
they must be wreaking	I must have wreaked
you must have wreaked
he must have wreaked
we must have wreaked
you must have wreaked
they must have wreaked	I must have been wreaking
you must have been wreaking
he must have been wreaking
we must have been wreaking
you must have been wreaking
they must have been wreaking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not wreak
you must not wreak
he must not wreak
we must not wreak
you must not wreak
they must not wreak 	I must not be wreaking
you must not be wreaking
he must not be wreaking
we must not be wreaking
you must not be wreaking
they must not be wreaking	I must not have wreaked
you must not have wreaked
he must not have wreaked
we must not have wreaked
you must not have wreaked
they must not have wreaked	I must not have been wreaking
you must not have been wreaking
he must not have been wreaking
we must not have been wreaking
you must not have been wreaking
they must not have been wreaking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I wreak?
must you wreak?
must he wreak?
must we wreak?
must you wreak?
must they wreak? 	must I be wreaking?
must you be wreaking?
must he be wreaking?
must we be wreaking?
must you be wreaking?
must they be wreaking? 	must I have wreaked?
must you have wreaked?
must he have wreaked?
must we have wreaked?
must you have wreaked?
must they have wreaked? 	must I have been wreaking?
must you have been wreaking?
must he have been wreaking?
must we have been wreaking?
must you have been wreaking?
must they have been wreaking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not wreak?
must you not wreak?
must he not wreak?
must we not wreak?
must you not wreak?
must they not wreak? 	must I not be wreaking?
must you not be wreaking?
must he not be wreaking?
must we not be wreaking?
must you not be wreaking?
must they not be wreaking? 	must I not have wreaked?
must you not have wreaked?
must he not have wreaked?
must we not have wreaked?
must you not have wreaked?
must they not have wreaked? 	must I not have been wreaking?
must you not have been wreaking?
must he not have been wreaking?
must we not have been wreaking?
must you not have been wreaking?
must they not have been wreaking?