may vapour
Verbe régulier : vapour - vapoured- vapoured
Traduction française : (UK) s'évaporer - (US) se vanter 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may vapour
you may vapour
she may vapour
we may vapour
you may vapour
they may vapour 	I may be vapouring
you may be vapouring
she may be vapouring
we may be vapouring
you may be vapouring
they may be vapouring	I may have vapoured
you may have vapoured
she may have vapoured
we may have vapoured
you may have vapoured
they may have vapoured	I may have been vapouring
you may have been vapouring
she may have been vapouring
we may have been vapouring
you may have been vapouring
they may have been vapouring	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't vapour
you mayn't vapour
she mayn't vapour
we mayn't vapour
you mayn't vapour
they mayn't vapour 	I mayn't be vapouring
you mayn't be vapouring
she mayn't be vapouring
we mayn't be vapouring
you mayn't be vapouring
they mayn't be vapouring	I mayn't have vapoured
you mayn't have vapoured
she mayn't have vapoured
we mayn't have vapoured
you mayn't have vapoured
they mayn't have vapoured	I mayn't have been vapouring
you mayn't have been vapouring
she mayn't have been vapouring
we mayn't have been vapouring
you mayn't have been vapouring
they mayn't have been vapouring	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I vapour?
may you vapour?
may she vapour?
may we vapour?
may you vapour?
may they vapour? 	may I be vapouring?
may you be vapouring?
may she be vapouring?
may we be vapouring?
may you be vapouring?
may they be vapouring? 	may I have vapoured?
may you have vapoured?
may she have vapoured?
may we have vapoured?
may you have vapoured?
may they have vapoured? 	may I have been vapouring?
may you have been vapouring?
may she have been vapouring?
may we have been vapouring?
may you have been vapouring?
may they have been vapouring? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I vapour?
mayn't you vapour?
mayn't she vapour?
mayn't we vapour?
mayn't you vapour?
mayn't they vapour? 	mayn't I be vapouring?
mayn't you be vapouring?
mayn't she be vapouring?
mayn't we be vapouring?
mayn't you be vapouring?
mayn't they be vapouring? 	mayn't I have vapoured?
mayn't you have vapoured?
mayn't she have vapoured?
mayn't we have vapoured?
mayn't you have vapoured?
mayn't they have vapoured? 	mayn't I have been vapouring?
mayn't you have been vapouring?
mayn't she have been vapouring?
mayn't we have been vapouring?
mayn't you have been vapouring?
mayn't they have been vapouring?