may design
Verbe régulier : design - designed- designed
Traduction française : concevoir - dessiner 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may design
you may design
she may design
we may design
you may design
they may design 	I may be designing
you may be designing
she may be designing
we may be designing
you may be designing
they may be designing	I may have designed
you may have designed
she may have designed
we may have designed
you may have designed
they may have designed	I may have been designing
you may have been designing
she may have been designing
we may have been designing
you may have been designing
they may have been designing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't design
you mayn't design
she mayn't design
we mayn't design
you mayn't design
they mayn't design 	I mayn't be designing
you mayn't be designing
she mayn't be designing
we mayn't be designing
you mayn't be designing
they mayn't be designing	I mayn't have designed
you mayn't have designed
she mayn't have designed
we mayn't have designed
you mayn't have designed
they mayn't have designed	I mayn't have been designing
you mayn't have been designing
she mayn't have been designing
we mayn't have been designing
you mayn't have been designing
they mayn't have been designing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I design?
may you design?
may she design?
may we design?
may you design?
may they design? 	may I be designing?
may you be designing?
may she be designing?
may we be designing?
may you be designing?
may they be designing? 	may I have designed?
may you have designed?
may she have designed?
may we have designed?
may you have designed?
may they have designed? 	may I have been designing?
may you have been designing?
may she have been designing?
may we have been designing?
may you have been designing?
may they have been designing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I design?
mayn't you design?
mayn't she design?
mayn't we design?
mayn't you design?
mayn't they design? 	mayn't I be designing?
mayn't you be designing?
mayn't she be designing?
mayn't we be designing?
mayn't you be designing?
mayn't they be designing? 	mayn't I have designed?
mayn't you have designed?
mayn't she have designed?
mayn't we have designed?
mayn't you have designed?
mayn't they have designed? 	mayn't I have been designing?
mayn't you have been designing?
mayn't she have been designing?
mayn't we have been designing?
mayn't you have been designing?
mayn't they have been designing?