may guarantee
Verbe régulier : guarantee - guaranteed- guaranteed
Traduction française : garantir - certifier 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may guarantee
you may guarantee
he may guarantee
we may guarantee
you may guarantee
they may guarantee 	I may be guaranteeing
you may be guaranteeing
he may be guaranteeing
we may be guaranteeing
you may be guaranteeing
they may be guaranteeing	I may have guaranteed
you may have guaranteed
he may have guaranteed
we may have guaranteed
you may have guaranteed
they may have guaranteed	I may have been guaranteeing
you may have been guaranteeing
he may have been guaranteeing
we may have been guaranteeing
you may have been guaranteeing
they may have been guaranteeing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't guarantee
you mayn't guarantee
he mayn't guarantee
we mayn't guarantee
you mayn't guarantee
they mayn't guarantee 	I mayn't be guaranteeing
you mayn't be guaranteeing
he mayn't be guaranteeing
we mayn't be guaranteeing
you mayn't be guaranteeing
they mayn't be guaranteeing	I mayn't have guaranteed
you mayn't have guaranteed
he mayn't have guaranteed
we mayn't have guaranteed
you mayn't have guaranteed
they mayn't have guaranteed	I mayn't have been guaranteeing
you mayn't have been guaranteeing
he mayn't have been guaranteeing
we mayn't have been guaranteeing
you mayn't have been guaranteeing
they mayn't have been guaranteeing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I guarantee?
may you guarantee?
may he guarantee?
may we guarantee?
may you guarantee?
may they guarantee? 	may I be guaranteeing?
may you be guaranteeing?
may he be guaranteeing?
may we be guaranteeing?
may you be guaranteeing?
may they be guaranteeing? 	may I have guaranteed?
may you have guaranteed?
may he have guaranteed?
may we have guaranteed?
may you have guaranteed?
may they have guaranteed? 	may I have been guaranteeing?
may you have been guaranteeing?
may he have been guaranteeing?
may we have been guaranteeing?
may you have been guaranteeing?
may they have been guaranteeing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I guarantee?
mayn't you guarantee?
mayn't he guarantee?
mayn't we guarantee?
mayn't you guarantee?
mayn't they guarantee? 	mayn't I be guaranteeing?
mayn't you be guaranteeing?
mayn't he be guaranteeing?
mayn't we be guaranteeing?
mayn't you be guaranteeing?
mayn't they be guaranteeing? 	mayn't I have guaranteed?
mayn't you have guaranteed?
mayn't he have guaranteed?
mayn't we have guaranteed?
mayn't you have guaranteed?
mayn't they have guaranteed? 	mayn't I have been guaranteeing?
mayn't you have been guaranteeing?
mayn't he have been guaranteeing?
mayn't we have been guaranteeing?
mayn't you have been guaranteeing?
mayn't they have been guaranteeing?