may attack
Verbo regular: attack - attacked- attacked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may attack
you may attack
she may attack
we may attack
you may attack
they may attack 	I may be attacking
you may be attacking
she may be attacking
we may be attacking
you may be attacking
they may be attacking	I may have attacked
you may have attacked
she may have attacked
we may have attacked
you may have attacked
they may have attacked	I may have been attacking
you may have been attacking
she may have been attacking
we may have been attacking
you may have been attacking
they may have been attacking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't attack
you mayn't attack
she mayn't attack
we mayn't attack
you mayn't attack
they mayn't attack 	I mayn't be attacking
you mayn't be attacking
she mayn't be attacking
we mayn't be attacking
you mayn't be attacking
they mayn't be attacking	I mayn't have attacked
you mayn't have attacked
she mayn't have attacked
we mayn't have attacked
you mayn't have attacked
they mayn't have attacked	I mayn't have been attacking
you mayn't have been attacking
she mayn't have been attacking
we mayn't have been attacking
you mayn't have been attacking
they mayn't have been attacking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I attack?
may you attack?
may she attack?
may we attack?
may you attack?
may they attack? 	may I be attacking?
may you be attacking?
may she be attacking?
may we be attacking?
may you be attacking?
may they be attacking? 	may I have attacked?
may you have attacked?
may she have attacked?
may we have attacked?
may you have attacked?
may they have attacked? 	may I have been attacking?
may you have been attacking?
may she have been attacking?
may we have been attacking?
may you have been attacking?
may they have been attacking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I attack?
mayn't you attack?
mayn't she attack?
mayn't we attack?
mayn't you attack?
mayn't they attack? 	mayn't I be attacking?
mayn't you be attacking?
mayn't she be attacking?
mayn't we be attacking?
mayn't you be attacking?
mayn't they be attacking? 	mayn't I have attacked?
mayn't you have attacked?
mayn't she have attacked?
mayn't we have attacked?
mayn't you have attacked?
mayn't they have attacked? 	mayn't I have been attacking?
mayn't you have been attacking?
mayn't she have been attacking?
mayn't we have been attacking?
mayn't you have been attacking?
mayn't they have been attacking?