may prove
Verbo irregular: prove - proved- proven

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may prove
you may prove
he may prove
we may prove
you may prove
they may prove 	I may be proving
you may be proving
he may be proving
we may be proving
you may be proving
they may be proving	I may have proven
you may have proven
he may have proven
we may have proven
you may have proven
they may have proven	I may have been proving
you may have been proving
he may have been proving
we may have been proving
you may have been proving
they may have been proving	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't prove
you mayn't prove
he mayn't prove
we mayn't prove
you mayn't prove
they mayn't prove 	I mayn't be proving
you mayn't be proving
he mayn't be proving
we mayn't be proving
you mayn't be proving
they mayn't be proving	I mayn't have proven
you mayn't have proven
he mayn't have proven
we mayn't have proven
you mayn't have proven
they mayn't have proven	I mayn't have been proving
you mayn't have been proving
he mayn't have been proving
we mayn't have been proving
you mayn't have been proving
they mayn't have been proving	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I prove?
may you prove?
may he prove?
may we prove?
may you prove?
may they prove? 	may I be proving?
may you be proving?
may he be proving?
may we be proving?
may you be proving?
may they be proving? 	may I have proven?
may you have proven?
may he have proven?
may we have proven?
may you have proven?
may they have proven? 	may I have been proving?
may you have been proving?
may he have been proving?
may we have been proving?
may you have been proving?
may they have been proving? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I prove?
mayn't you prove?
mayn't he prove?
mayn't we prove?
mayn't you prove?
mayn't they prove? 	mayn't I be proving?
mayn't you be proving?
mayn't he be proving?
mayn't we be proving?
mayn't you be proving?
mayn't they be proving? 	mayn't I have proven?
mayn't you have proven?
mayn't he have proven?
mayn't we have proven?
mayn't you have proven?
mayn't they have proven? 	mayn't I have been proving?
mayn't you have been proving?
mayn't he have been proving?
mayn't we have been proving?
mayn't you have been proving?
mayn't they have been proving?