may underreact
Verbe régulier : underreact - underreacted- underreacted

Affirmation 	
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I may underreact
you may underreact
she may underreact
we may underreact
you may underreact
they may underreact 	I may be underreacting
you may be underreacting
she may be underreacting
we may be underreacting
you may be underreacting
they may be underreacting	I may have underreacted
you may have underreacted
she may have underreacted
we may have underreacted
you may have underreacted
they may have underreacted	I may have been underreacting
you may have been underreacting
she may have been underreacting
we may have been underreacting
you may have been underreacting
they may have been underreacting	

Négation 	
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I mayn't underreact
you mayn't underreact
she mayn't underreact
we mayn't underreact
you mayn't underreact
they mayn't underreact 	I mayn't be underreacting
you mayn't be underreacting
she mayn't be underreacting
we mayn't be underreacting
you mayn't be underreacting
they mayn't be underreacting	I mayn't have underreacted
you mayn't have underreacted
she mayn't have underreacted
we mayn't have underreacted
you mayn't have underreacted
they mayn't have underreacted	I mayn't have been underreacting
you mayn't have been underreacting
she mayn't have been underreacting
we mayn't have been underreacting
you mayn't have been underreacting
they mayn't have been underreacting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I underreact?
may you underreact?
may she underreact?
may we underreact?
may you underreact?
may they underreact? 	may I be underreacting?
may you be underreacting?
may she be underreacting?
may we be underreacting?
may you be underreacting?
may they be underreacting? 	may I have underreacted?
may you have underreacted?
may she have underreacted?
may we have underreacted?
may you have underreacted?
may they have underreacted? 	may I have been underreacting?
may you have been underreacting?
may she have been underreacting?
may we have been underreacting?
may you have been underreacting?
may they have been underreacting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I underreact?
mayn't you underreact?
mayn't she underreact?
mayn't we underreact?
mayn't you underreact?
mayn't they underreact? 	mayn't I be underreacting?
mayn't you be underreacting?
mayn't she be underreacting?
mayn't we be underreacting?
mayn't you be underreacting?
mayn't they be underreacting? 	mayn't I have underreacted?
mayn't you have underreacted?
mayn't she have underreacted?
mayn't we have underreacted?
mayn't you have underreacted?
mayn't they have underreacted? 	mayn't I have been underreacting?
mayn't you have been underreacting?
mayn't she have been underreacting?
mayn't we have been underreacting?
mayn't you have been underreacting?
mayn't they have been underreacting?