may exist
Verbo regolare: exist - existed- existed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may exist
you may exist
she may exist
we may exist
you may exist
they may exist 	I may be existing
you may be existing
she may be existing
we may be existing
you may be existing
they may be existing	I may have existed
you may have existed
she may have existed
we may have existed
you may have existed
they may have existed	I may have been existing
you may have been existing
she may have been existing
we may have been existing
you may have been existing
they may have been existing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mayn't exist
you mayn't exist
she mayn't exist
we mayn't exist
you mayn't exist
they mayn't exist 	I mayn't be existing
you mayn't be existing
she mayn't be existing
we mayn't be existing
you mayn't be existing
they mayn't be existing	I mayn't have existed
you mayn't have existed
she mayn't have existed
we mayn't have existed
you mayn't have existed
they mayn't have existed	I mayn't have been existing
you mayn't have been existing
she mayn't have been existing
we mayn't have been existing
you mayn't have been existing
they mayn't have been existing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I exist?
may you exist?
may she exist?
may we exist?
may you exist?
may they exist? 	may I be existing?
may you be existing?
may she be existing?
may we be existing?
may you be existing?
may they be existing? 	may I have existed?
may you have existed?
may she have existed?
may we have existed?
may you have existed?
may they have existed? 	may I have been existing?
may you have been existing?
may she have been existing?
may we have been existing?
may you have been existing?
may they have been existing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mayn't I exist?
mayn't you exist?
mayn't she exist?
mayn't we exist?
mayn't you exist?
mayn't they exist? 	mayn't I be existing?
mayn't you be existing?
mayn't she be existing?
mayn't we be existing?
mayn't you be existing?
mayn't they be existing? 	mayn't I have existed?
mayn't you have existed?
mayn't she have existed?
mayn't we have existed?
mayn't you have existed?
mayn't they have existed? 	mayn't I have been existing?
mayn't you have been existing?
mayn't she have been existing?
mayn't we have been existing?
mayn't you have been existing?
mayn't they have been existing?