may summate
Verbe régulier : summate - summated- summated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may summate
you may summate
she may summate
we may summate
you may summate
they may summate 	I may be summating
you may be summating
she may be summating
we may be summating
you may be summating
they may be summating	I may have summated
you may have summated
she may have summated
we may have summated
you may have summated
they may have summated	I may have been summating
you may have been summating
she may have been summating
we may have been summating
you may have been summating
they may have been summating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't summate
you mayn't summate
she mayn't summate
we mayn't summate
you mayn't summate
they mayn't summate 	I mayn't be summating
you mayn't be summating
she mayn't be summating
we mayn't be summating
you mayn't be summating
they mayn't be summating	I mayn't have summated
you mayn't have summated
she mayn't have summated
we mayn't have summated
you mayn't have summated
they mayn't have summated	I mayn't have been summating
you mayn't have been summating
she mayn't have been summating
we mayn't have been summating
you mayn't have been summating
they mayn't have been summating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I summate?
may you summate?
may she summate?
may we summate?
may you summate?
may they summate? 	may I be summating?
may you be summating?
may she be summating?
may we be summating?
may you be summating?
may they be summating? 	may I have summated?
may you have summated?
may she have summated?
may we have summated?
may you have summated?
may they have summated? 	may I have been summating?
may you have been summating?
may she have been summating?
may we have been summating?
may you have been summating?
may they have been summating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I summate?
mayn't you summate?
mayn't she summate?
mayn't we summate?
mayn't you summate?
mayn't they summate? 	mayn't I be summating?
mayn't you be summating?
mayn't she be summating?
mayn't we be summating?
mayn't you be summating?
mayn't they be summating? 	mayn't I have summated?
mayn't you have summated?
mayn't she have summated?
mayn't we have summated?
mayn't you have summated?
mayn't they have summated? 	mayn't I have been summating?
mayn't you have been summating?
mayn't she have been summating?
mayn't we have been summating?
mayn't you have been summating?
mayn't they have been summating?