may underprice
Verbe régulier : underprice - underpriced- underpriced
Traduction française : vendre au-dessous de sa valeur - sous-évaluer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may underprice
you may underprice
she may underprice
we may underprice
you may underprice
they may underprice 	I may be underpricing
you may be underpricing
she may be underpricing
we may be underpricing
you may be underpricing
they may be underpricing	I may have underpriced
you may have underpriced
she may have underpriced
we may have underpriced
you may have underpriced
they may have underpriced	I may have been underpricing
you may have been underpricing
she may have been underpricing
we may have been underpricing
you may have been underpricing
they may have been underpricing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't underprice
you mayn't underprice
she mayn't underprice
we mayn't underprice
you mayn't underprice
they mayn't underprice 	I mayn't be underpricing
you mayn't be underpricing
she mayn't be underpricing
we mayn't be underpricing
you mayn't be underpricing
they mayn't be underpricing	I mayn't have underpriced
you mayn't have underpriced
she mayn't have underpriced
we mayn't have underpriced
you mayn't have underpriced
they mayn't have underpriced	I mayn't have been underpricing
you mayn't have been underpricing
she mayn't have been underpricing
we mayn't have been underpricing
you mayn't have been underpricing
they mayn't have been underpricing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I underprice?
may you underprice?
may she underprice?
may we underprice?
may you underprice?
may they underprice? 	may I be underpricing?
may you be underpricing?
may she be underpricing?
may we be underpricing?
may you be underpricing?
may they be underpricing? 	may I have underpriced?
may you have underpriced?
may she have underpriced?
may we have underpriced?
may you have underpriced?
may they have underpriced? 	may I have been underpricing?
may you have been underpricing?
may she have been underpricing?
may we have been underpricing?
may you have been underpricing?
may they have been underpricing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I underprice?
mayn't you underprice?
mayn't she underprice?
mayn't we underprice?
mayn't you underprice?
mayn't they underprice? 	mayn't I be underpricing?
mayn't you be underpricing?
mayn't she be underpricing?
mayn't we be underpricing?
mayn't you be underpricing?
mayn't they be underpricing? 	mayn't I have underpriced?
mayn't you have underpriced?
mayn't she have underpriced?
mayn't we have underpriced?
mayn't you have underpriced?
mayn't they have underpriced? 	mayn't I have been underpricing?
mayn't you have been underpricing?
mayn't she have been underpricing?
mayn't we have been underpricing?
mayn't you have been underpricing?
mayn't they have been underpricing?