may vat
Verbo regular: vat - vatted- vatted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may vat
you may vat
he may vat
we may vat
you may vat
they may vat 	I may be vatting
you may be vatting
he may be vatting
we may be vatting
you may be vatting
they may be vatting	I may have vatted
you may have vatted
he may have vatted
we may have vatted
you may have vatted
they may have vatted	I may have been vatting
you may have been vatting
he may have been vatting
we may have been vatting
you may have been vatting
they may have been vatting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't vat
you mayn't vat
he mayn't vat
we mayn't vat
you mayn't vat
they mayn't vat 	I mayn't be vatting
you mayn't be vatting
he mayn't be vatting
we mayn't be vatting
you mayn't be vatting
they mayn't be vatting	I mayn't have vatted
you mayn't have vatted
he mayn't have vatted
we mayn't have vatted
you mayn't have vatted
they mayn't have vatted	I mayn't have been vatting
you mayn't have been vatting
he mayn't have been vatting
we mayn't have been vatting
you mayn't have been vatting
they mayn't have been vatting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I vat?
may you vat?
may he vat?
may we vat?
may you vat?
may they vat? 	may I be vatting?
may you be vatting?
may he be vatting?
may we be vatting?
may you be vatting?
may they be vatting? 	may I have vatted?
may you have vatted?
may he have vatted?
may we have vatted?
may you have vatted?
may they have vatted? 	may I have been vatting?
may you have been vatting?
may he have been vatting?
may we have been vatting?
may you have been vatting?
may they have been vatting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I vat?
mayn't you vat?
mayn't he vat?
mayn't we vat?
mayn't you vat?
mayn't they vat? 	mayn't I be vatting?
mayn't you be vatting?
mayn't he be vatting?
mayn't we be vatting?
mayn't you be vatting?
mayn't they be vatting? 	mayn't I have vatted?
mayn't you have vatted?
mayn't he have vatted?
mayn't we have vatted?
mayn't you have vatted?
mayn't they have vatted? 	mayn't I have been vatting?
mayn't you have been vatting?
mayn't he have been vatting?
mayn't we have been vatting?
mayn't you have been vatting?
mayn't they have been vatting?