may regraft
Verbo regular: regraft - regrafted- regrafted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may regraft
you may regraft
he may regraft
we may regraft
you may regraft
they may regraft 	I may be regrafting
you may be regrafting
he may be regrafting
we may be regrafting
you may be regrafting
they may be regrafting	I may have regrafted
you may have regrafted
he may have regrafted
we may have regrafted
you may have regrafted
they may have regrafted	I may have been regrafting
you may have been regrafting
he may have been regrafting
we may have been regrafting
you may have been regrafting
they may have been regrafting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't regraft
you mayn't regraft
he mayn't regraft
we mayn't regraft
you mayn't regraft
they mayn't regraft 	I mayn't be regrafting
you mayn't be regrafting
he mayn't be regrafting
we mayn't be regrafting
you mayn't be regrafting
they mayn't be regrafting	I mayn't have regrafted
you mayn't have regrafted
he mayn't have regrafted
we mayn't have regrafted
you mayn't have regrafted
they mayn't have regrafted	I mayn't have been regrafting
you mayn't have been regrafting
he mayn't have been regrafting
we mayn't have been regrafting
you mayn't have been regrafting
they mayn't have been regrafting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I regraft?
may you regraft?
may he regraft?
may we regraft?
may you regraft?
may they regraft? 	may I be regrafting?
may you be regrafting?
may he be regrafting?
may we be regrafting?
may you be regrafting?
may they be regrafting? 	may I have regrafted?
may you have regrafted?
may he have regrafted?
may we have regrafted?
may you have regrafted?
may they have regrafted? 	may I have been regrafting?
may you have been regrafting?
may he have been regrafting?
may we have been regrafting?
may you have been regrafting?
may they have been regrafting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I regraft?
mayn't you regraft?
mayn't he regraft?
mayn't we regraft?
mayn't you regraft?
mayn't they regraft? 	mayn't I be regrafting?
mayn't you be regrafting?
mayn't he be regrafting?
mayn't we be regrafting?
mayn't you be regrafting?
mayn't they be regrafting? 	mayn't I have regrafted?
mayn't you have regrafted?
mayn't he have regrafted?
mayn't we have regrafted?
mayn't you have regrafted?
mayn't they have regrafted? 	mayn't I have been regrafting?
mayn't you have been regrafting?
mayn't he have been regrafting?
mayn't we have been regrafting?
mayn't you have been regrafting?
mayn't they have been regrafting?