may grift
Verbe régulier : grift - grifted- grifted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may grift
you may grift
she may grift
we may grift
you may grift
they may grift 	I may be grifting
you may be grifting
she may be grifting
we may be grifting
you may be grifting
they may be grifting	I may have grifted
you may have grifted
she may have grifted
we may have grifted
you may have grifted
they may have grifted	I may have been grifting
you may have been grifting
she may have been grifting
we may have been grifting
you may have been grifting
they may have been grifting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't grift
you mayn't grift
she mayn't grift
we mayn't grift
you mayn't grift
they mayn't grift 	I mayn't be grifting
you mayn't be grifting
she mayn't be grifting
we mayn't be grifting
you mayn't be grifting
they mayn't be grifting	I mayn't have grifted
you mayn't have grifted
she mayn't have grifted
we mayn't have grifted
you mayn't have grifted
they mayn't have grifted	I mayn't have been grifting
you mayn't have been grifting
she mayn't have been grifting
we mayn't have been grifting
you mayn't have been grifting
they mayn't have been grifting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I grift?
may you grift?
may she grift?
may we grift?
may you grift?
may they grift? 	may I be grifting?
may you be grifting?
may she be grifting?
may we be grifting?
may you be grifting?
may they be grifting? 	may I have grifted?
may you have grifted?
may she have grifted?
may we have grifted?
may you have grifted?
may they have grifted? 	may I have been grifting?
may you have been grifting?
may she have been grifting?
may we have been grifting?
may you have been grifting?
may they have been grifting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I grift?
mayn't you grift?
mayn't she grift?
mayn't we grift?
mayn't you grift?
mayn't they grift? 	mayn't I be grifting?
mayn't you be grifting?
mayn't she be grifting?
mayn't we be grifting?
mayn't you be grifting?
mayn't they be grifting? 	mayn't I have grifted?
mayn't you have grifted?
mayn't she have grifted?
mayn't we have grifted?
mayn't you have grifted?
mayn't they have grifted? 	mayn't I have been grifting?
mayn't you have been grifting?
mayn't she have been grifting?
mayn't we have been grifting?
mayn't you have been grifting?
mayn't they have been grifting?