may betide
Verbe régulier : betide - betided- betided
Traduction française : advenir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may betide
you may betide
she may betide
we may betide
you may betide
they may betide 	I may be betiding
you may be betiding
she may be betiding
we may be betiding
you may be betiding
they may be betiding	I may have betided
you may have betided
she may have betided
we may have betided
you may have betided
they may have betided	I may have been betiding
you may have been betiding
she may have been betiding
we may have been betiding
you may have been betiding
they may have been betiding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't betide
you mayn't betide
she mayn't betide
we mayn't betide
you mayn't betide
they mayn't betide 	I mayn't be betiding
you mayn't be betiding
she mayn't be betiding
we mayn't be betiding
you mayn't be betiding
they mayn't be betiding	I mayn't have betided
you mayn't have betided
she mayn't have betided
we mayn't have betided
you mayn't have betided
they mayn't have betided	I mayn't have been betiding
you mayn't have been betiding
she mayn't have been betiding
we mayn't have been betiding
you mayn't have been betiding
they mayn't have been betiding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I betide?
may you betide?
may she betide?
may we betide?
may you betide?
may they betide? 	may I be betiding?
may you be betiding?
may she be betiding?
may we be betiding?
may you be betiding?
may they be betiding? 	may I have betided?
may you have betided?
may she have betided?
may we have betided?
may you have betided?
may they have betided? 	may I have been betiding?
may you have been betiding?
may she have been betiding?
may we have been betiding?
may you have been betiding?
may they have been betiding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I betide?
mayn't you betide?
mayn't she betide?
mayn't we betide?
mayn't you betide?
mayn't they betide? 	mayn't I be betiding?
mayn't you be betiding?
mayn't she be betiding?
mayn't we be betiding?
mayn't you be betiding?
mayn't they be betiding? 	mayn't I have betided?
mayn't you have betided?
mayn't she have betided?
mayn't we have betided?
mayn't you have betided?
mayn't they have betided? 	mayn't I have been betiding?
mayn't you have been betiding?
mayn't she have been betiding?
mayn't we have been betiding?
mayn't you have been betiding?
mayn't they have been betiding?